Here is the list of 2,653 labs/communities which birthed a new language(s) or other thing(s) in PLDB.
| count | top | name | languages |
|---|---|---|---|
| 132 | 15 | IBM | SQL - Fortran - PL/I - Rexx - JCL - RPG - X10 - BNF - PowerPC - OCL - AXIOM - SGML - FAT - GML - EGL - CLIST - FP - NetRexx - Object Rexx - SQLPL - COMTRAN - FL - General Purpose Simulation System - Formula language - Query by Example - Speedcoding - IBM Informix-4GL - MPS Format - GRAAL - Arden syntax - Operational Control Language - IBM 1620 - EXEC - Information Presentation Facility - EXEC 2 - CPLEX - Scratchpad - DYNAMO - SQL-92 - CMS Pipelines - USB - AUTOCODER - FORMAC - IBM POWER Instruction Set Architecture - Information Algebra - RPG II - RPG III - Red - SBA - Blue - Algebraic modeling language - blue - CSL - INQUIRE - IBM 1401 Symbolic Programming System - IBM HAScript - FORTRAN assembly program - Magic Paper - Rapid Development and Maintenance Language - PACT I - SYMBOLIC ASSEMBLY - IBM BASIC - SQUOZE - D data language specification - AUTOmatic PROgramming of Machine Tools - DEL - FORTRANSIT - INC - MAP - META/PLUS - MPSX - NIL - OOLP - PACTOLUS - PL/I-FORMAC - SESPATH - SLANG - Symbolic Programming System - SQUARE - ISBL - IBM BASICA - IBM i Control Language - LEXX - JPEG - And/Or - APLGOL-2 - APLGOL - APROL - AQL - AUTODRAFT - BEDSOCS - Concert/C - CORC - DSL/90 - FAD - FORAL LP - FORAL - FORTRAN III - FORTRAN IV - GraphLog - Graqula - IBM Logo - InterCONS - IQF - LOCS - LOTIS - Mercury Programming System - META/LISP - MODLISP - Nassi-Shneiderman charts - NPL - PDL/Ada - PL/S-II - PL/S - PL-X - PROTOS-L - QUIKTRAN - RT-CDL - Scratchpad II - SEQUEL 2 - SMoLCS - STREMA - EBCDIC - HLASM - PL/I - ABC++ - AUTOCODER II - AUTOCODER III - COGO - IBM DB2 - ibm-system-38-language - IBM Programming Language/Advanced Systems |
| 96 | 14 | Microsoft | TypeScript - C# - PowerShell - Haskell - Visual Basic - F# - Visual Basic .NET - Ini - Lean - F* - Monaco Editor - Koka - ASP - VBScript - Dafny - Batchfile - Bicep - VBA - Microsoft Azure - QBasic - HLSL - SOAP - CIL - SandDance - P4 - checked-c - JScript - bosque - DAX - J# - FAT - Microsoft Excel - GW-BASIC - Office Open XML - Applesoft BASIC - Visual FoxPro - Open Data Protcol - New Technology File System - OpenType Feature File - Microsoft Small Basic - AL - PowerQuery M - C/AL - Q# - LINQ - Microsoft Notepad - Power BI - MultiDimensional eXpressions - ExFAT - QuickBASIC - Boogie - Microsoft BASIC - Assembly CLI - RTF - Microsoft Macro Assembler - ASP.NET - MBASIC - Low* - USB - BMP file format - powershell-gallery-pm - Razor - Open Database Connectivity - EverParse3D - Object Linking and Embedding - slim-pl - Commodore BASIC - COM Structured Storage - TypeScript Type Declarations - Color BASIC - Dexterity - Sing Sharp - Abstract State Machine Language - Marmot - Altair BASIC - LSP - ARM Templates - Spec Sharp - FRAN - Fresco - Microsoft Equation Editor - NSS - MSX BASIC - domino - Atari Microsoft BASIC - AmigaBASIC - ASTLOG - Bartok - ILX - Open Financial Exchange - Galaksija BASIC - HCCB - Visual J++ - Microsoft Access - Microsoft Azure Cosmos DB - Microsoft SQL Server |
| 79 | 35 | MIT | Lisp - Scratch - Logo - Processing - Click - Maxima - FTP - G-code - Csound - S-expressions - Alloy - Simit - Seq - CLU - Automatically Programmed Tool - Jeeves - RUNOFF - PLANNER - COMIT - Project MAC’s SYmbolic MAnipulator - SAM file format - Meta Expressions - Connection Machine - Scsh - SLIP - LEAP - Flavors - DYNAMO - Blockly - Lisp Machine Lisp - MDL - MD5 - Argus - SCM - The Dog Programming Language - Xoc - Laning and Zierler system - FX-87 - SHRDLU - SHADOW - Zeta - MIT Algebraic Compiler - STOICAL - STRUDL - StarLogo - BASEBALL - CONSTRAINTS - CST - DICE - EQS - Integrated Civil Engineering System - SCREAMER - StreamIt - STRESS - BRL - domino - Actors - Andante - Butterfly Common LISP - CONNIVER - CosmicOS - DPRL - Etude - Hyperlisp - ISIS - JACAL - Larch - LCL - Lincoln Reckoner - MacAims - microPLANNER - Mul-T - OPS-3 - P-TAC - PLANNER-73 - Sketchpad III - Adenine - Acore - 2lisp |
| 51 | 2 | Bell Labs | C - C++ - awk - Make - sed - Standard ML - M4 - Diff - B - S - basic calculator - SNOBOL - grep - Dc - Rc - ROFF - ALEF - Promela - Little Implementation Language - SNOBOL4 - DDA - BEFLIX - ALTRAN - Netlib - Newsqueak - ed - cql - sh - New AWK - eqn - Refer - SNOBOL3 - Bon - Amber - EFL - ETC - L6 - Information Theory Equation - nroff - Concurrent C++ - EXPLOR - GROOVE - O++ - PAISley - Moby - R++ - CQL++ - DAG - HYPAC - Noodle - PFORT |
| 43 | 11 | Go - Dart - Protocol Buffers - Bazel - Android - v8 - Jsonnet - Ninja - Kubernetes - Carbon - Closure Templates - FlatBuffers - P4 - astroml - dex - Google Cloud Platform - Ezhil - Google Apps Script - souper - cityhash-hash-function - KML - Google Sheets - Google File System - Mangle - Kaggle - DNS over HTTPS - IPL - Cloud Firestore Security Rules - Flutter - Google Data Protcol - Soy - Blockly - Yedalog - HTTP/2 - dslx - Sitemap - dart-pm - Sawzall - google-data-studio-app - flexbuffers - Lanai - Firebase Realtime Database - Google Cloud SQL | |
| 43 | 21 | Apple | Swift - Objective-C - Applescript - iOS - Dylan - Metal - Objective C++ - HyperTalk - PowerPC - Squeak - HyperCard - NewtonScript - SIL - Property list - Hierarchical File System - HFS Plus - Rosetta-2 - AIR - Preferred Executable Format - Numbers - Apple BASIC - B3 IR - MacBASIC - Apple ProDOS - Integer BASIC - 3D Logo - Automator - JavaScriptCore - Data Access Language - ASPOL - Clascal - dsym - Playground - FXScript - Apple I - IMac - IPad - IPhone - MacBook Air - Macintosh - OpenDoc - Safari - SK8 |
| 42 | 371 | Carnegie Mellon | MIME - penrose - Sieve mail filtering language - BLISS - OPS5 - Plaid - Scribe - NESL - Steel Bank Common Lisp - Algebraic Logic Functional - Avionics Architecture Design Language - Nyquist - Acme - Spice Lisp - IDL specification language - CP - DML - cT - Arctic - ASHMEDAI - Descartes - HARVEY - MetaH - Paragon - PIE - python-cl-compiler - Alphard - Alphard - Avalon/Common LISP - Charrette Ada - GLIDE - IPL-V - Ness - Oaklisp - OPS - PROW - REF-ARF - Siri - AFS - Adagio - Amulet - CVL |
| 37 | 555 | Stanford University | P4 - Classroom Object Oriented Language - Spatial - Homa - FaCT - Strips - RATFOR - CWEB - KRL - ALGOL W - METAFONT - OEM - Eurisko - Euler - PL360 - Post production - Dendral - socialite - Lorel - SMOKE - Advice Taker - Device independent file format - ANNA - Atomos - DEL - Fable - GEM - Nail - domino - Mortran - Interlisp-VAX - KRL-0 - LCF - LogScheme - MLISP2 - MVL - Pygmalion |
| 36 | 239 | University of California Berkeley | FLEX - commonmark - chisel - nesC - C shell - RISC-V - Apache Spark - Sather - bloom - Snap! - Multi-User Forth - QUEL - rosette-lang - Punycode - CGOL - Bistro - LEAP - spark-pm - Sather-K - Split-C - CAL Actor Language - helena - Giotto - Scenic - SHIFT - QED - CUPID - BC NELIAC - Borneo - ConC - Delirium - KRL-0 - pSather - Ingres database - Sprite Operating System - Context Diff |
| 29 | 419 | DEC | Modula-3 - Formulating On-Line Calculations in Algebraic Language - Quake - SISAL - DIGITAL Command Language - MACRO-10 - Digital Interactive Business Oriented Language - USB - Obliq - PALcode - DATATRIEVE - Emerald - PDP-11 - BASIC-PLUS - HP BASIC for OpenVMS - MACRO-11 - C flat - LIFE - cimfast - LAMINA - Aquarius Prolog - Basic PDP-1 Lisp - Larch - LCL - Mul-T - Pebble - BASIC-11 - Baby modula-3 - Multi-user BASIC |
| 21 | 44 | W3C | WebAssembly - SVG - HTTP - XQuery - SPARQL - RDF - OWL - ActivityPub - RDFa - XPath - Notation3 - Microdata HTML - N-Triples - PhyloXML - SHACL - RDF Schema - MusicXML - MathML - Speech Synthesis Markup Language - ShEx - Service Modeling Language |
| 21 | 68 | Inria | Coq - OCaml - Semantic Patch Language - Caml - FaCT - Nice - Esterel - SIGNAL - Le-Lisp - GAML - Low* - SAMSON - hop - PM2 - ProVerif - Bigloo - FAD - Mini-ML - OFL - OpenMusic - bytecode-modeling-language |
| 19 | 365 | University of Washington | Sage - Sieve mail filtering language - Newick format - CECIL - quorum - Kaleidoscope - Emerald - Lithe - qed-lang - phylip - helena - jplace - GLOSS - JavaML - domino - BASIL - Kaleidoscope'90 - Kaleidoscope'91 - PRESTO |
| 19 | 598 | University of Illinois Urbana-Champaign | dlvm - silk - Simple Actor Language System and Architecture - sill - SSI - LC-3 - Mentat - Kyma - Combined Log Format - PLEASE - Common Log Format - CUBE - Cedar Fortran - CHARM++ - CLEOPATRA - KAIL - OSL/2 - PACOL - Path Pascal |
| 17 | 26 | University of Edinburgh | Haskell - Prolog - ML - PICT - POP-2 - COWSEL - Extended ML - links - NPL - Edinburgh IMP - PS-algol - CLEAR - PIXIN - CIRCAL - LCF - Pebble - AlphaPop |
| 17 | 73 | Xerox PARC | Smalltalk - CLISP - KRL - Euclid - Interpress - Lisp Object-Oriented Programming System - Janus - ILU - Smalltalk/V - ByteLisp - Cedar - Juno - KRL-0 - Scrimshaw - Smalltalk-76 - Ethernet - 3-LISP |
| 17 | 209 | Apache Software Foundation | Pig Latin - Apache Arrow - Thrift - Impala - Apache Maven - Velocity - netbeans-editor - ApacheConf - Subversion - Ant Build System - Apache Cassandra - Apache Lucene - avro - Optimized Row Columnar - Hadoop Distributed File System - Apache Derby - Apache Phoenix |
| 16 | 1213 | RAND | ISWIM - JOSS - Information Processing Language - SIMSCRIPT - Information Algebra - General Activity Simulation Program - Relational Data File - DETAB-X - JOSS II - RACK - REL English - APAREL - BIOMOD - IPL-V - ISPL - PACT IA |
| 15 | 391 | University of Cambridge | BCPL - Isabelle - CPL - FRACTRAN - Conway chained arrow notation - Autocode - mypy - Cheri - cuscus - DECLARE - EDSAC Initial Orders - CLANGER - CogMap - HOL - Isabelle-91 |
| 15 | 520 | University of Michigan | Hazel - Michigan Algorithm Decoder - SAM file format - Lightweight Directory Access Protocol - File Oriented Interpretive Language - IAL - Soar Markup Language - DAMN - Object-oriented Structured Query Language - Seymour - Snostorm - GAT - GKS - GPSS/360 - OSIRIS |
| 15 | 598 | Purdue University | dlvm - Stalin - Descript - IT - PUFFT - BLAZE 2 - BLAZE - ELLPACK - GASP II - IVTRAN - MOUSE4 - Moxie - NAPSS - Parallel ELLPACK - PLANIT |
| 15 | 716 | University of Toronto | GAME - DOODLE - Euclid - SP/k - S/SL - DIET - FpgaC - Modula-2+ - One-man-language - conGolog - Glue-Nail - GraphLog - KRYPTON - OLGA - ALGEM |
| 14 | 54 | Oracle | MySQL - PL/SQL - JSP - Java Properties - Java Bytecode - PeopleCode - JavaFX Script - Pro*C - Berkeley DB - FXML - JMAP - pgql - Java EE version history - Oracle |
| 14 | 55 | Reason - GraphQL - Flow - React Native - tornado - Hack - HHVM - skip - JSX - Sweet.js - LinearML - Apache Cassandra - opengraph - hackppl | |
| 14 | 95 | Harvard University | APL - nesC - shill - SAM file format - plink-map-format - plink-fam-format - MUSP - Polymorphic Programming Language - SMART - DATA-TEXT - EL1 - M-LISP - P-TAC - SPECL |
| 14 | 470 | Brown University | pyret - Pyret - p4p - Optimization Programming Language - Flapjax - BRUIN - flowlog - O - frtime - CCEL - DYSTAL - GPGS - Numerica - PUMPKIN |
| 13 | 4 | Sun Microsystems | Java - DTrace - Self - SPARC - JavaCC - JVM - Oak - Solaris - Oracle Java - Distributed Application Specification Language - solaris-pm - JSGF - JSML |
| 13 | 19 | GNU Project | Bash - Emacs Lisp - Bison - groff - GDB - Guile - Gzip - GNU Assembler - Guix Workflow Language - Kawa - Autoconf - GNU Guix - GCC GIMPLE |
| 13 | 1021 | Hewlett-Packard | RPL - HP-GL - CommonLoops - FAR - Rocky Mountain BASIC - HP Time-Shared BASIC - BDL - DISPEL - FORMS/3 - HP-PASCAL - HPRL - MATRIX PASCAL - High Tech BASIC |
| 12 | 26 | Yale University | Haskell - Ease - Reactive Plan Language - Gofer - MacroML - RATSNO - FRAN - AUTOGRP - IMP72 - KRL-0 - Mul-T - SL5 |
| 12 | 134 | Princeton University | Standard ML - Z shell - P4 - INTERCAL - CMIX - DUEL - EZ - Frenetic - Real-time Cmix - forest-database - MINOPT - MINC |
| 11 | 2561 | University of Pennsylvania | Short Code computer language - KB - SCREAMER - SPRINT - BIOSSIM - EASY ENGLISH - Machiavelli - Micro-flowcharts - NeuronC - SLIPS - ACSI-Matic |
| 10 | 25 | JetBrains | Kotlin - Nemerle - MPS - arend - ruby-mine-editor - PhpStorm - resharper-editor - rider-editor - intellijidea-editor - pycharm-editor |
| 10 | 160 | Adobe | PostScript - ColdFusion - CFML - PDF - MXML - OpenType Feature File - Glyph Bitmap Distribution Format - Adobe Font Metrics - ColdFusion Components - ICML |
| 10 | 580 | University of California Los Angeles | RFC - SAM file format - OBJ - Meta II - MOOSE - BMD - Partial Differential Equation Language - PIN - COLASL - DITROFF |
| 10 | 723 | SRI | DNS - DIAGRAM - LUCID - PVS - Maude - Andorra-I - Common Authentication Protocol Specification Language - EQLog - GLU - QA4 |
| 10 | 771 | Autodesk | AutoLISP - MAXScript - Eagle - Maya Embedded Language - AUTOCAD - Autodesk Revit - .dwg - AutoCAD DXF - 3DS - dynamo-pm |
| 10 | 1370 | University of Manchester | SISAL - Autocode - Manchester syntax - Atlas Autocode - BALSA - Kaleidoquery - MCOBOL - METATEM - OLI - ALEC |
| 10 | 1981 | USC | stella - Acme - Post Office Protocol - IFO - Alphard - Aquarius Prolog - Distributed Processes - MACE - NIKL - powerloom-knowledgeBase |
| 10 | 2403 | University of Wisconsin | Lynx - GNU E - DNA - OMAR - COBLOC - Coral++ - DITRAN - LABTRAN - POLAC - SAC-1 |
| 9 | 3 | Centrum Wiskunde & Informatica | Python - ABC - RascalMPL - Binary Lambda Calculus - Alma-0 - Alma - ASF+SDF - LARIS - *Prolog |
| 9 | 6 | CERN | HTML - CSS - ROOT - PL-11 - World Wide Web - root-format - GRIN - NODAL - SIGMA 76 |
| 9 | 403 | Free Software Foundation | Emacs - Gettext Catalog - SRecode Template - Recfiles - M4Sugar - GCC - Emacs Lisp Package Archive - Linker Script - gnu-rtl |
| 9 | 536 | University of Arizona | Icon - GCC Machine Description - Nexus file - Emerald - SCROLL - Coral - SR - Rebus - Seque |
| 9 | 1169 | University of Utah | Slideshow - Flex language - CONSIM - Portable Standard Lisp - ABLE - honu - PICTUREBALM - PSL - Standard Lisp |
| 9 | 1192 | University of Ljubljana | eff - miniML_error - boa - calc - comm - miniml - calc_var - minihaskell - miniprolog |
| 9 | 1381 | University of British Columbia | Plus - NeXML format - Newick format - GUIDO music notation - stacklang - REGULUS - HASL - RF-Maple - ACL |
| 9 | 1477 | Argonne National Laboratory | Speakeasy - MAPS - Grapheasy - DESCRIPTRAN - Emily - Fortran M - Gedanken - MIRAGER - PCN |
| 9 | 1742 | University of Amsterdam | RoboMind - Bla - SDF - ABC ALGOL - Alma - metalex - SCIL-VP - *Prolog - Alma-O |
| 9 | 2329 | Columbia University | GARP - bawk - Keep It Short and Simple - Netscript - Symbolic Optimal Assembly Program - Klerer-May System - Real-time Cmix - MELD - Noodle |
| 8 | 20 | Mozilla | Rust - Ace Editor - Project Mentat - heap.coffee - jsparagus - DNS over HTTPS - Asm.js - HTTP/2 |
| 8 | 189 | AT&T | DOT - Cyclone - Common Object File Format - Document Structure Description - Real-Time Concurrent C - JPEG - Hancock - KeyKit |
| 8 | 225 | University of Texas | GNU Octave - Ciao - CAISYS - ConC - Concurrent Pascal - GaussFit - Gypsy - ADABTPL |
| 8 | 368 | ISO | DOI - DTD - EXPRESS - ISLISP - ISO 8601 - HyTime - SQL/PSM - PHIGS |
| 8 | 398 | University of Maryland | Datalog - Programming Language for the University of Maryland - Qunity - SHOE - lambda-obliv - MINION - Polylith - PRISM |
| 8 | 606 | University of Tokyo | Egison - QUTE - Actor-Based Concurrent Language - KL1 - FLENG++ - Prolog-ELF - Prolog/KR - ABCL/f |
| 8 | 785 | International Electrotechnical Commission | ASN.1 - Ladder Logic - ISLISP - SFC - HyTime - Structured text - Instruction list - PHIGS |
| 8 | 929 | BBN | Redcode - Interlisp - ObjectLOGO - BBN-LISP - STRINGCOMP - PRAXIS - PROPHET - Acornsoft Logo |
| 8 | 994 | Indiana University | hakaru - sham - Ikarus Scheme implementation - INFER - SISC - MacroML - local - pC++ |
| 8 | 1074 | University of Texas at Austin | ACL2 - Orc - LC-3 - enso - Generic Expression Language - IFPS - PICASSO - ALGERNON |
| 8 | 1124 | University of Waterloo | MOO - ΜC++ - Octune - C∀ - Reuse Description Language - Glue-Nail - GXL - Hermes |
| 8 | 1539 | Imperial College | Go! - Parlog - praxis-lang - NPL - Pandora - RC++ - Fickle - N-Prolog |
| 8 | 2079 | California Institute of Technology | Janus - Caltech Intermediate Form - MAPS - Jet Propulsion Laboratory Display Information System - REL - Snit - Cantor - Coherent Parallel C |
| 8 | 2404 | Cornell University | PL/C - Nuprl - Cornell University Programming Language - Frenetic - RUSSELL - hac - EQUATE - Parallel Pascal |
| 8 | 3361 | University of Colorado | DINO - Siprol - Statemate - APPL/A - BIGMAC - ChemTrains - DIGRAF - STAGE2 |
| 7 | 52 | University of California | PostgreSQL - AIL - JR - B4Tran - GRAD Assistant - Active Language I - AEPL |
| 7 | 311 | Eidgenössische Technische Hochschule Zürich | Oberon - Oberon-2 - PL/0 - Object Oberon - Lola-2 - Durra - Pascal-S |
| 7 | 480 | NASA | CLIPS - HAL/S - Common Data Format - PLEXIL - Copilot - AMTRAN - BLAZE 2 |
| 7 | 3023 | Utrecht University | helium - Schoonschip - Dribble - Generic Haskell - henk - ASF+SDF - LARIS |
| 6 | 84 | University of St Andrews | Idris - S-algol - Small-C - SASL - PS-algol - Napier88 |
| 6 | 289 | Red Hat | Ceylon - Rpm - Augeas - RPM Spec - Linker Script - GCC GENERIC |
| 6 | 359 | Breck's Lab | Particles - Scroll - Parsers - Ohayo - TQL - Simoji |
| 6 | 397 | Eclipse Foundation | AspectJ - Eclipse Command Language - Eclipse - epsilon - ATLAS Transformation Language - emfatic |
| 6 | 974 | Queen's University | Nial - AUI - IDL specification language - SL - BSP - Pascal Plus |
| 6 | 1418 | National Institute of Standards and Technology | NeXML format - Matrix Market Coordinate Format - SHA-3 - OMNITAB 80 - HAYSTAQ - OMNITAB II |
| 6 | 1499 | Naval Postgraduate School | CMS-2 - Spec - CBASIC - Classic-Ada - SEGRAS - ALGOL-E |
| 6 | 1519 | DARPA | polyglot-compiler - DARPA Agent Markup Language - Knowledge Query and Manipulation Language - DAML+OIL - Boxer - IPv4 |
| 6 | 1587 | The MITRE Corporation | MATHLAB - ADAM - CHARYBDIS - King Kong - AESOP - Alonzo |
| 6 | 2049 | Università di Pisa | Fibonacci - Galileo - FORTRAN CEP - Klaim - PANON-1 - PANON-1B |
| 6 | 2216 | Washington University | Shared Dataspace Language - guru - AUTOMAST - Hyperflow - MRDB - MS2 |
| 6 | 2405 | University of California Riverside | bioscript - Lagoona - SA-C - Coral - Candy Codes - FORTRAN II |
| 5 | 135 | SAP | ABAP - PowerBuilder - chevrotain - General purpose - SAP HANA |
| 5 | 151 | Dartmouth College | BASIC - Dartmouth BASIC - McKeeman Form - ANSI BASIC - DartCVL |
| 5 | 225 | University of Wisconsin-Madison | GNU Octave - Regular Expressions - Augment - SAC-2 - SIMPAS |
| 5 | 277 | Amazon | AWS - Amazon Redshift - Ion - Ion Schema Language - Qunity |
| 5 | 375 | University of Melbourne | Mercury - NU-Prolog - NUA-Prolog - Parse Tree Notation - Aditi |
| 5 | 426 | Universität des Saarlandes | Oz - FORK - ProFIT - Progol - OBSCURE |
| 5 | 559 | University of Glasgow | GHC - HAGGIS - rise - henk - ARK |
| 5 | 682 | University of California San Diego | Pure Data - HyPhy - FaCT - Obsidian - KRL-0 |
| 5 | 781 | Health Level Seven International | HL7 - Fast Healthcare Interoperability Resources - Structured Product Labeling - Continuity of Care Document - Clinical Document Architecture |
| 5 | 880 | Amazon Web Services | partiql - Smithy - quicksight-app - Amazon DynamoDB - Amazon RDS |
| 5 | 1127 | https://www.perl.org | Pod - Parrot - PIR - Parrot BASIC - Parrot Assembly |
| 5 | 1467 | University of Virginia | FASTA - Real-Time Mentat - Real-time Cmix - CHAMP - MAVIS |
| 5 | 1566 | University of Chicago | COMIT - PIKT - manticore - Qunity - Otter |
| 5 | 1645 | General Electric | Integrated Data Store - Information Algebra - DEACON - DETAB/65 - MADS |
| 5 | 1706 | McGill University | flame-ir - MUSIC/SP - Relix - Golog - Aldat |
| 5 | 1763 | Vrije Universiteit | AmbientTalk - Agora - PLAIN - SR - Ada 9X |
| 5 | 1973 | https://github.com/XXIIVV | lain - Indental - arvelie-format - neralie-format - runic |
| 5 | 2010 | Technical University of Berlin | ELAN - Typst - BACK - PLAN2D - ACT ONE |
| 5 | 2312 | University of Illinois | SipHash - GARP - ASPEN - Computer Compiler - Protosynthex |
| 5 | 2813 | New York University | Iota-and-jot - Binary Equation - AIDS - BALM - AEPL |
| 5 | 2819 | Siemens | Parasolid - Structured Control Language - Statement List - CONLAN - EXAPT |
| 5 | 2835 | University of California Santa Cruz | Browser Extensible Data Format - net-format - chain-format - bigWig format - EXPLOR |
| 5 | 3453 | University of Regina | LOL - olog - Relationlog - ROL - ROL2 |
| 4 | 1 | Netscape | JavaScript - SpiderMonkey - SSL - Gecko |
| 4 | 58 | Haxe Foundation | Haxe - Neko - Haxe Library Manager - HXML |
| 4 | 101 | Khronos Group | OpenCL - OpenGL - COLLADA - WebGL |
| 4 | 166 | American National Standards Institute | Common Lisp - ASCII - PHIGS - Gello Expression Language |
| 4 | 186 | Northwestern University | NetLogo - Slideshow - Patient-Oriented Prescription Programming Language - DESCRIPTRAN |
| 4 | 245 | Chalmers University of Technology | Agda - Cayenne - Lazy ML - PolyP |
| 4 | 295 | ETH Zurich | Modula-2 - Modula - Euler - Modula/R |
| 4 | 383 | University of California Irvine | REST - Karel - Irvine Dataflow - Lagoona |
| 4 | 512 | Swiss Federal Institute of Technology | Algol - Mudlle - MAPQUERY - SARTEX |
| 4 | 529 | Karlsruhe Institute of Technology | Argdown - BALG - CuPit-2 - PASRO |
| 4 | 534 | Blitz Research | BlitzMax - BlitzBasic - Blitz3D - BlitzPlus |
| 4 | 555 | Intel | P4 - CIL - X86 - USB |
| 4 | 724 | Tufts University | C-- - Noweb - quexal - floorplan |
| 4 | 894 | Courant Institute of Mathematical Sciences | SETL - CIMS PL/I - Macro SPITBOL - SetLog |
| 4 | 905 | Parallax Inc | Spin - Parallax Propeller - PBASIC - BASIC Stamp |
| 4 | 931 | Internet Engineering Task Force | EML - BARE - Public Key File - Sender Policy Framework |
| 4 | 1002 | University of London | CPL - Epigram - Autocode - SNQL: A Social Network Query and Transformation Language |
| 4 | 1036 | Lawrence Livermore | Yorick - SISAL - LRLTRAN - Mathsy |
| 4 | 1083 | https://github.com/multiformats | multiaddr - multibase - multicodec - Multihash |
| 4 | 1125 | University of Calgary | Charity - Multics - DEMOS - KRS |
| 4 | 1183 | Polish Academy of Sciences | SAKO - PROSPER - Edinburgh LCF - KLIPA |
| 4 | 1332 | University of Minnesota | Gopher - AMPRNet - sina - MSG.84 |
| 4 | 1370 | Colorado State University | SISAL - SA-C - AlpHard - Sassy |
| 4 | 1478 | Linux Foundation | Ext4 - Ext2 - Extended file system - Ext3 |
| 4 | 1539 | Fujitsu | Go! - Cobol.NET - CONLAN - SMSL |
| 4 | 1551 | Remington Rand | FLOW-MATIC - A-0 system - MATH-MATIC - ARITH-MATIC |
| 4 | 1745 | International Computers Limited | S3 - Cesil - DAP FORTRAN - CODIL |
| 4 | 1850 | Oregon State University | Leda - Little Smalltalk - FAR - FORMS/3 |
| 4 | 1898 | Datapoint Corporation | DATABUS - Programming Language for Business - Datapoint's Advanced Systems Language - CHAIN |
| 4 | 1929 | University College London | CLiX markup - FLIC - CLOVER - Price Equation |
| 4 | 1940 | Tokyo Institute of Technology | Ripple - Lorel - magritte - ABCL/f |
| 4 | 2037 | Boeing | Augment - Harwell-Boeing file format - Algae - DATAN |
| 4 | 2103 | https://nsl.com/ | SLACK - F - cK - XY |
| 4 | 2224 | Intuit | Quicken Interchange Format - Intuit Interchange Format - QFX file format - Open Financial Exchange |
| 4 | 2335 | National Security Agency | SHA-2 - SHA-1 - IMP - Ghidra |
| 4 | 2344 | Queen Mary College | ex - SHEEP - BrouHaHa - Aldwych |
| 4 | 2513 | Technical University of Denmark | FCL - RAISE Specification Language - SIL - HTEL |
| 4 | 2655 | Computer Corporation of America | Model 204 - CQLF - MDBS-QRS - Daplex |
| 4 | 2851 | University of Karlsruhe | Knowledge Acquisition and Representation Language - Modula-3* - DOWL - Modula-P |
| 4 | 2871 | Technion | SoQL - DITROFF/FFORTID - ERROL - LDL |
| 4 | 3077 | Birkbeck College | Arc Assembly - Birkbeck Assembly - String diagram - GQL |
| 4 | 3167 | University of Twente | sina - Chimera - SIDOPS+ - GENTRAN 90 |
| 4 | 3316 | University of Pittsburgh | ASHMEDAI - CCal - HSL - SIMCAL |
| 4 | 3330 | Hebrew University | Binary Equation - APPLOG - BGRAF2 - DITROFF |
| 4 | 3394 | University of Oxford | Generic Haskell - BSP - Eclectic CSP - Modular Prolog |
| 4 | 3496 | Keio University | Orient84/K - DROL - P-Prolog - ABCL/c+ |
| 4 | 3514 | Université de Montréal | PL4 - SCOOP - Logicon - ObjVProlog |
| 4 | 3969 | Kansas State University | DEBL - NEATER 2 - NFQL - Ada/TL |
| 3 | 17 | University of Auckland | R - Small - 3DComposer |
| 3 | 27 | Cognitect | Clojure - baysick - Datomic |
| 3 | 31 | North Carolina State University | SAS - HyPhy - Extended Pascal |
| 3 | 36 | Wolfram Research | Mathematica - Wolfram Language - Wolfram Mathematica |
| 3 | 39 | Nvidia | CUDA - Cg - PTX |
| 3 | 93 | Acorn Computers | ARM - Acorn Atom - AArch64 |
| 3 | 222 | Qt Group plc | Qt - QML - QMake |
| 3 | 316 | International Federation for Information Processing | ALGOL 60 - ALGOL 68 - ALGOL X |
| 3 | 462 | Boston University | ATS - DML - ARTSPEAK |
| 3 | 506 | Oxford University | CSP - Handel-C - muFP |
| 3 | 553 | Monash University | MiniZinc - CLPR - APL2 |
| 3 | 563 | University of Oslo | Glicol - ANNA - ABEL |
| 3 | 577 | LiveCode Ltd | LiveCode - Revolution - RunRev |
| 3 | 686 | Salesforce | Apex - SOSL - SOQL |
| 3 | 695 | Motorola | PowerPC - BEDSOCS - BASIC09 |
| 3 | 704 | Sony | Open Shading Language - COLLADA - Morphe |
| 3 | 736 | GNOME Foundation | Genie - GEL Genius - gedit-editor |
| 3 | 806 | University of Kiel | Curry - SAC - Algebraic Logic Functional |
| 3 | 810 | RemObjects Software | Oxygene - Pascal Script - Chrome |
| 3 | 906 | Novell | FAT - Perfectscript - NetBasic |
| 3 | 923 | University of Iowa | SMT - habit - guru |
| 3 | 936 | University of Bologna | Jolie - Matita - metalex |
| 3 | 949 | University of Alberta | Asymptote - Steinhaus-Moser notation - Mizar |
| 3 | 992 | Portland State University | Grace - omega - habit |
| 3 | 1122 | Organization for the Advancement of Structured Information Standards | Message Queuing Telemetry Transport - Security Assertion Markup Language - Election Markup Language |
| 3 | 1191 | InterSystems | Caché ObjectScript - Caché Basic - InterSystems Caché |
| 3 | 1233 | University of California San Francisco | PILOT - PLAIN - COMPUTEST |
| 3 | 1242 | System Development Corporation | JOVIAL - Information Algebra - Ina Jo |
| 3 | 1262 | Cadence Design Systems | Glyph - Newspeak - Cadence SKILL |
| 3 | 1264 | University of Sydney | MAGMA - souffle - CAYLEY |
| 3 | 1340 | Ada Core Technologies | parasail - Spark - OpenAda |
| 3 | 1418 | University of North Carolina | NeXML format - SIMPLE - CAGES |
| 3 | 1418 | University of Ottawa | NeXML format - LESK - LG |
| 3 | 1419 | University of Victoria | LUCID - ChronologZ - Kaleidoscope'90 |
| 3 | 1446 | Royal Radar Establishment | CORAL - ALGOL 68-R - CORAL 64 |
| 3 | 1505 | Ohio State University | GRASS - ISAC - ALPS |
| 3 | 1556 | Burroughs Corporation | Executive Systems Problem Oriented Language - Data Communications ALGOL - NEWP |
| 3 | 1576 | Johannes Kepler University | Coco/R - MASIM - MUMS |
| 3 | 1578 | University of Bristol | Gödel (Goedel) - Andorra-I - Brisk |
| 3 | 1610 | Uppsala University | Encore - Generic Haskell - LISP A |
| 3 | 1668 | University of Canterbury | Pyrex - CLeogo - Leogo |
| 3 | 1679 | Iowa State University | Knitr - PROSPER - SNOBAT |
| 3 | 1683 | University of Kent | KRC - Occam π - KATE |
| 3 | 1741 | Arizona State University | AIL - angr - SLAM II |
| 3 | 1775 | Universidad Politécnica de Madrid | Ciao - BABEL - ALBA |
| 3 | 1779 | Honeywell | Fully Automated Compiling Technique - Information Algebra - Business application language |
| 3 | 1909 | University of Southampton | JOSS Extended and Adapted for Nineteen-hundred - Southampton BASIC System - Aardappel |
| 3 | 2166 | University of Hawaii | muMath - MuSimp - ALOHAnet |
| 3 | 2209 | Illinois Institute of Technology | SPITBOL - IITRAN - HARVEY |
| 3 | 2292 | Technische Universität Darmstadt | GUIDO music notation - CDL++ - CDL |
| 3 | 2533 | University of Liverpool | Fortran 90 - Dribble - DAP-Algol |
| 3 | 2606 | Trinity University | M2001 - APL/Z80 - APROL |
| 3 | 2728 | https://github.com/andrejbauer/plzoo/issues | lambda - levy - poly |
| 3 | 2740 | Universidade de Lisboa | MINI OBJECT-ORIENTED LANGUAGE - sepi - INFOLOG |
| 3 | 2865 | University of Queensland | Post-X - Object-Z - Isabelle/HOL |
| 3 | 2878 | Clinical Data Interchange Standards Consortium | Standard for Exchange of Non-clinical Data - SDTM - adam-standard |
| 3 | 2958 | Oregon Graduate Institute | Stratego/XT - MetaML - O'Haskell |
| 3 | 3051 | Virginia Tech | popcorn-linux - LPL - Q-GERT |
| 3 | 3090 | University of Adelaide | COPE - Libra - Octopus |
| 3 | 3402 | Case Western Reserve University | GPS - Language for Class Description - DFL |
| 3 | 3446 | Experimental and Clinical Research Center | LO - PHOCUS - Megalog |
| 3 | 3451 | University of Oregon | LogoWriter - Larceny Scheme implementation - ALGERNON |
| 3 | 3494 | University of York | OpenAda - Ravenscar profile - Lucinda |
| 3 | 3546 | Applied Data Research, Inc | ROSCOE - AMBUSH - IAM |
| 3 | 3945 | University of Rochester | Consul - PADL-1 - RHET |
| 3 | 3978 | State University of New York | DFL - AMPPL-I - AMPPL-II |
| 3 | 4049 | Swedish Institute of Computer Science | GCLA II - GCP - AKL |
| 3 | 4054 | Twente University of Technology | GENTRAN - Netform - SEVAL |
| 2 | 26 | Chalmers University | Haskell - Literate Agda |
| 2 | 30 | Ericsson | Erlang - BEAM Erlang virtual machine |
| 2 | 43 | Ethereum Foundation | Solidity - Ethereum Virtual Machine |
| 2 | 47 | https://github.com/nim-lang | Nim - nimble-pm |
| 2 | 57 | https://github.com/elm | Elm - Elm Packages |
| 2 | 64 | https://github.com/grails | Groovy - Groovy Server Pages |
| 2 | 71 | https://github.com/llvm | LLVM IR - FLANG |
| 2 | 112 | Cybernet Systems Co. Ltd | Maple - Maplesoft Application Center |
| 2 | 139 | https://github.com/sass | Sass - SCSS |
| 2 | 145 | WSO2 | Ballerina - ballerina-central-pm |
| 2 | 163 | https://github.com/rails | Ruby on Rails - RHTML |
| 2 | 173 | Eiffel Software | Eiffel - Business Object Notation |
| 2 | 183 | https://github.com/enso-org | Luna - Enso |
| 2 | 235 | University of Copenhagen | Futhark - Ellie |
| 2 | 243 | Bell Telephone | Bourne shell - B-LINE |
| 2 | 280 | RWTH Aachen University | GAP - Statsplorer |
| 2 | 281 | https://beyondloom.com/decker/ | Lil - Decker |
| 2 | 297 | https://github.com/numpy | NumPy - npy |
| 2 | 304 | Inductive AS | progsbase - Timeless Instruction Set (TL ISA) |
| 2 | 335 | Kx Systems | K - Q |
| 2 | 358 | Lancaster University | LOLCODE - DOLPHIN |
| 2 | 393 | GitHub | CodeQL - Atom |
| 2 | 407 | https://mindsdb.com/community | Mindsdb - AIML |
| 2 | 420 | REBOL Technologies | REBOL - MakeDoc |
| 2 | 423 | https://github.com/dgraph-io | dgraph - GraphQL+- |
| 2 | 489 | Technische Universität München | Isabelle - ParMod |
| 2 | 498 | Chalmers Datorförening | Pike - LPC |
| 2 | 500 | Informatie-Technologisch Bureau CompuPhase | PAWN - Pawn |
| 2 | 538 | Docker, Inc. | Dockerfile - Docker |
| 2 | 552 | NixOS Foundation | Nix - NixOS |
| 2 | 555 | Barefoot Networks | P4 - domino |
| 2 | 564 | Fantaisie Software | PureBasic - SpiderBasic |
| 2 | 578 | https://github.com/lamdu | lamdu-editor - Lamdu |
| 2 | 604 | https://github.com/godotengine | GDScript - Godot |
| 2 | 653 | http://www.dsource.org/projects/minid | Croc - MiniD |
| 2 | 668 | https://github.com/ruby | ERB - RDoc |
| 2 | 719 | https://github.com/attic-labs | noms-db - Noms GraphQL |
| 2 | 727 | Disney | Squeak - Etoys |
| 2 | 789 | Linden Research, Inc | Linden Scripting Language - Linden Scripting Language |
| 2 | 803 | Object Management Group | BPMN - OMG IDL |
| 2 | 844 | MathWorks | Simulink - MathWorks File Exchange |
| 2 | 865 | General Conference on Weights and Measures | SI - International System of Quantities |
| 2 | 906 | NCR Corporation | FAT - Language H |
| 2 | 907 | IMDEA Software Institute | FaCT - Ciao |
| 2 | 921 | Lehigh University | Mech - SALEM |
| 2 | 948 | Laravel | Blade - Laravel |
| 2 | 994 | McMaster University | hakaru - ECT |
| 2 | 997 | University of Birmingham | datafun - ATOL |
| 2 | 1005 | Mapbox | CartoCSS - GeoJSON |
| 2 | 1011 | Oslo University | CFEngine - Semi-Thue |
| 2 | 1026 | Universität Tübingen | Effekt - ALDES |
| 2 | 1091 | OpenCog Foundation | atomspace - Atomese |
| 2 | 1112 | Intel Corporation | IA-32 - MMX instruction set |
| 2 | 1132 | https://github.com/racket | scribble - raco-pm |
| 2 | 1168 | Optimized Systems Software | Action! - BASIC A+ |
| 2 | 1170 | University of Strathclyde | HAGGIS - SCHEMAL |
| 2 | 1210 | Western University | Aldor - LOGOL |
| 2 | 1229 | Fred Hutchinson Cancer Research Center | Bioconductor - jplace |
| 2 | 1243 | KDE e.V. | ktexteditor-editor - kate-editor |
| 2 | 1254 | https://github.com/kivy | KiXtart - kivy-lang |
| 2 | 1260 | Psion PLC | OPL - OPL |
| 2 | 1273 | Arch Linux | Battlestar - desktop |
| 2 | 1312 | Standford | IMAP - ADLIB |
| 2 | 1316 | Amiga | Amiga E - Amigas |
| 2 | 1335 | Atlassian | Confluence - BrightScript |
| 2 | 1391 | Zuse-Ingenieurbüro Hopferau | Reverse Polish notation - Plankalkul |
| 2 | 1400 | http://www.hwaci.com | Fossil - Pikchr |
| 2 | 1406 | CA Technologies | Easytrieve - CA-Telon |
| 2 | 1418 | University of Kansas | NeXML format - GDPL |
| 2 | 1427 | University of Münster | lift - BABEL |
| 2 | 1448 | Locomotive Software | Locomotive BASIC - Mallard BASIC |
| 2 | 1479 | Wellcome Trust Sanger Institute | FASTQ - SAM file format |
| 2 | 1480 | https://github.com/rust-lang | Rust MIR - crates-pm |
| 2 | 1493 | http://www.odbms.org/odmg-standard | OQL - Object Definition Language |
| 2 | 1509 | Carnegie Institute of Technology | Information Processing Language - Sketchpad |
| 2 | 1544 | Sandia National Laboratories | NL - Large-scale Atomic/Molecular Massively Parallel Simulator Format |
| 2 | 1641 | Nudgepad | Note - Space |
| 2 | 1655 | Duke University | Yum - Usenet |
| 2 | 1722 | TRW | Pick operating system - PROC procedure language |
| 2 | 1731 | Université Pierre-et-Marie-Curie | GRAAL - Freefem |
| 2 | 1774 | Technologie-Zentrum Informatik und Informationstechnik | CBOR - CBOR data definition language |
| 2 | 1779 | Computer Sciences Corporation | Fully Automated Compiling Technique - SMALGOL |
| 2 | 1792 | Vrije Universiteit Brussel | PICO - soul |
| 2 | 1820 | University of Sussex | POPLOG - Pop-11 |
| 2 | 1841 | Cambridge University | MEDUSA - Cambridge Algebra System |
| 2 | 1865 | Gurobi Optimization, LLC | Gurobi - Industrial Modeling and Programming Language |
| 2 | 1891 | others | .dwg - Chinese BASIC |
| 2 | 1902 | Qualcomm | Qualcomm Hexagon - imf |
| 2 | 1906 | Pierre | Ease - Actalk |
| 2 | 1906 | Marie Curie University | Ease - Actalk |
| 2 | 1943 | https://github.com/edgewall | Genshi - Genshi Text |
| 2 | 1968 | Texas Instruments | TI MSP430 - Lisp Machine Lisp |
| 2 | 1975 | https://github.com/breuleux/liso/issues | Liso - LISP 1.5 |
| 2 | 2017 | Moving Picture Experts Group | SAOL - HEIC |
| 2 | 2025 | The Debian Project | APT Debian - Deb file format |
| 2 | 2081 | Sleepycat Software | Berkeley DB - Berkeley DB |
| 2 | 2082 | University of Rome | P′′ - BLOOMS |
| 2 | 2094 | https://www.t3x.org | Kilo LISP - mLite |
| 2 | 2122 | Information Sciences Institute | Gist - Loom |
| 2 | 2198 | Shoptalk Systems | Liberty BASIC - Run BASIC |
| 2 | 2207 | University of New South Wales | GEORGE - Chronolog |
| 2 | 2212 | Xerox Data Systems | Interscript - GPDS |
| 2 | 2227 | Ludwig-Maximilians-Universität | SDMS - R2ML |
| 2 | 2231 | BASIS International Ltd. | BBx - BBj |
| 2 | 2233 | MAI Systems | Business Basic - MAI Basic Four |
| 2 | 2267 | https://github.com/samtools | plink-bed-format - plink-bim-format |
| 2 | 2296 | Rutgers University | ITL - OOLP |
| 2 | 2298 | Danga Interactive | System 2 - Memcached |
| 2 | 2331 | Wright-Patterson Air Force Base | MIMIC - Modified Integration Digital Analog Simulator |
| 2 | 2370 | Atari | BASIC Programming - Batari Basic |
| 2 | 2389 | Anywhere Software | Basic4android - Basic4ppc |
| 2 | 2402 | Federal University of Rio Grande do Sul | AgentSpeak - Holo |
| 2 | 2402 | University of Massachusetts Amherst | AgentSpeak - flux-lang |
| 2 | 2413 | https://netpbm.sourceforge.net/history.html | Portable Bit Map Format - Netpbm grayscale image format |
| 2 | 2420 | Panic Inc | Coda web development software - Nova |
| 2 | 2424 | Bendix Corporation | ALGO - 20-GATE |
| 2 | 2435 | Silicon Graphics, Inc | Silicon Graphics Image - ConMan |
| 2 | 2506 | Pixar | USD - RenderMan Shading Language |
| 2 | 2508 | UCLA | Xoc - Zeta |
| 2 | 2513 | Copenhagen University | FCL - Emerald |
| 2 | 2526 | University of Aberdeen | ABSET - Agent-K |
| 2 | 2555 | MetaComCo | MetaComCo - Atari ST BASIC |
| 2 | 2572 | Delft University of Technology | PAMELA - Booster |
| 2 | 2596 | European Bioinformatics Institute | Gene transfer format - hsaml-format |
| 2 | 2659 | Manchester Metropolitan University | Concurrent METATEM - METATEM |
| 2 | 2701 | King's College London | converge - Hyperlog |
| 2 | 2702 | Corel Corporation | CorelScript - ObjectPAL |
| 2 | 2731 | National Taiwan University | libsvm-format - IB-Templog |
| 2 | 2767 | Karlsruher Institut of Technology | Sather-K - REGENT |
| 2 | 2786 | Python Software Foundation | Python for S60 - Python Format Specification |
| 2 | 2818 | Goethe University Frankfurt | Molecular Query Language - SCAN |
| 2 | 2822 | Logic Programming Associates | Prolog++ - Micro-PROLOG |
| 2 | 2946 | Electronic Arts | Interchange File Format - ILBM |
| 2 | 2948 | Shepardson Microsystems | Atari BASIC - Optimized Systems Software |
| 2 | 2969 | National Computing Centre | FILETAB - filetab-d |
| 2 | 2974 | Akamai | Edge Side Includes - HTTP/3 |
| 2 | 2990 | University of California Santa Barbara | angr - RT-ASLAN |
| 2 | 3076 | University of Georgia | AMTRAN - SIMODULA |
| 2 | 3079 | SGP Systems | baltazar - Baltík |
| 2 | 3089 | Toshiba | cooC - MENDEL |
| 2 | 3119 | Katholieke Universiteit | Lila - Pλ⍵NK |
| 2 | 3121 | Technische Universität Munchen | LOLA - HOLCF |
| 2 | 3125 | University of California Los Alamos | MADCAP VI - MADCAP |
| 2 | 3135 | Philips International | OOPS - OOPS+ |
| 2 | 3135 | University of Antwerp | OOPS - OOPS+ |
| 2 | 3138 | Universitat Karlsruhe | Pascal-XSC - Pascal-SC |
| 2 | 3170 | University of Duisburg-Essen | snakemake - CELIP |
| 2 | 3173 | Texas A&M University | SQLMP - CONSIM |
| 2 | 3204 | Massachusetts Computer Associates | AMBIT - AMBIT/G |
| 2 | 3237 | Memorial University of Newfoundland | Bywater BASIC - PolyTOIL |
| 2 | 3238 | Canon | CaPSL - JPEG |
| 2 | 3274 | Moscow State University | Setun - RLISP |
| 2 | 3319 | North American Aviation | AUTOLOFT - AUTODRAFT |
| 2 | 3324 | University of Alabama | Barrel - PORT-ALG |
| 2 | 3336 | Università di Genova | Chimera - Fickle |
| 2 | 3345 | Sperry Univac | CONLAN - LOGAL |
| 2 | 3363 | Brandeis University | DLP - CLP* |
| 2 | 3366 | University of Western Australia | DOPL - Prolog-Linda |
| 2 | 3371 | European Computer-Industry Research Centre GmbH | EDUCE - EDUCE* |
| 2 | 3372 | Philips Research Laboratories | Elegant - COLD-K |
| 2 | 3373 | University of Vienna | EMMA - ObjectWorld |
| 2 | 3376 | Thomson-CSF | EXEL - N |
| 2 | 3385 | Universitat Trier | FORK - Fork95 |
| 2 | 3396 | University of Stirling | Gerald - RUTH |
| 2 | 3432 | Syracuse University | Joyce - LNF |
| 2 | 3438 | Temple University | Large-scale Atomic/Molecular Massively Parallel Simulator Format - Capsule |
| 2 | 3476 | University of Arkansas | NAKL - SIMNET |
| 2 | 3513 | KTH Royal Institute of Technology | PL/LL - 3RIP |
| 2 | 3516 | Aerospace Corporation | POSE - EASL |
| 2 | 3550 | Heriot-Watt University | S-Snobol - BPL |
| 2 | 3552 | Sperry Rand Corporation | SAAL - SLEUTH |
| 2 | 3586 | Hipp, Wyrick & Company, Inc | sqlar-format - sqlite-storage-format |
| 2 | 3654 | Unisys Corporation | LINC 4GL - NEWP |
| 2 | 3758 | Borland Software Corporation | CodeGear Delphi - Kylix |
| 2 | 3758 | Embarcadero Technologies | CodeGear Delphi - InterBase |
| 2 | 3790 | Department of Computer Science, University of Toronto | 2-pak - 1.pak |
| 2 | 3798 | U.S Naval Ordnance Laboratory | ADES - ADES II |
| 2 | 3815 | University of Massachusetts | APPL/A - ADABTPL |
| 2 | 3830 | Eindhoven University of Technology | associons - PEP |
| 2 | 3857 | National Institute for Research in Digital Science and Technology | Bigloo - Flora |
| 2 | 3875 | Newcastle University | Basic Petri Net Programming Notation - Sequential Pascal |
| 2 | 3887 | Westfield College | CAJOLE - Aldwych |
| 2 | 3911 | Macquarie University | ChronologMC - ChronologZ |
| 2 | 3920 | Christchurch School of Medicine | CLeogo - Leogo |
| 2 | 3947 | University of Sheffield | COPAS - SLPL |
| 2 | 3978 | Indian Institute of Science | DFL - SLIPS |
| 2 | 4065 | University of Erlangen-Nuremberg | GPSS FORTRAN - HERAKLIT |
| 2 | 4190 | Universita di Pisa | Magma2 - P3L |
| 2 | 4288 | National Bureau of Standards | OMNITAB - STAPLE |
| 2 | 4306 | Tohoku University | PaiLisp - Quty |
| 2 | 4323 | University of Leiden | PCOL - PROCOL |
| 2 | 4390 | Radio Corporation of America | RECOL - ACSI-Matic |
| 2 | 4783 | Couchbase Inc. | Couchbase Mobile - Couchbase |
| 2 | 4844 | Teradata Corporation | Teradata Aster - Teradata |
| 1 | 8 | Unisys | Perl |
| 1 | 9 | fj.sources | Ruby |
| 1 | 10 | Zend | PHP |
| 1 | 13 | Crockford.com | JSON |
| 1 | 22 | École Polytechnique Fédérale de Lausanne | Scala |
| 1 | 23 | University of New Mexico | MATLAB |
| 1 | 24 | Tecgraf | Lua |
| 1 | 28 | https://github.com/jashkenas | CoffeeScript |
| 1 | 29 | The Elixir Team | Elixir |
| 1 | 33 | https://github.com/JuliaLang | Julia |
| 1 | 34 | Aix-Marseille University | Prolog |
| 1 | 37 | Conference/Committee on Data Systems Languages | COBOL |
| 1 | 40 | DaringFireball.net | Markdown |
| 1 | 41 | PLT Inc. | Racket |
| 1 | 48 | ETH Zürich | Pascal |
| 1 | 49 | CII Honeywell Bull | Ada |
| 1 | 53 | https://forum.crystal-lang.org/ | Crystal |
| 1 | 56 | Digital Mars | D |
| 1 | 60 | https://community.scheme.org/ | Scheme |
| 1 | 62 | https://github.com/pugjs | Pug |
| 1 | 65 | SPSS Inc | SPSS |
| 1 | 66 | Cray | Chapel |
| 1 | 70 | https://github.com/gleam-lang | Gleam |
| 1 | 72 | HashiCorp | HCL |
| 1 | 74 | https://github.com/clojure | ClojureScript |
| 1 | 76 | https://github.com/git/ | Git |
| 1 | 77 | Unspace Interactive | HAML |
| 1 | 79 | https://github.com/Shopify | Liquid |
| 1 | 82 | https://github.com/json5 | JSON5 |
| 1 | 83 | OpenJS Foundation | Node.js |
| 1 | 85 | National Radio Astronomy Observatory | Forth |
| 1 | 86 | Deno Land Inc | Deno |
| 1 | 87 | https://github.com/gradle | Gradle |
| 1 | 90 | Kitware, Inc | CMake |
| 1 | 92 | Sentience Politics | Brainfuck |
| 1 | 98 | https://github.com/odin-lang | odin |
| 1 | 100 | Manas Technology Solutions | Embedded Crystal |
| 1 | 103 | https://www.latex-project.org/about/team/ | LaTeX |
| 1 | 104 | https://github.com/slim-template | Slim |
| 1 | 105 | https://github.com/red | Red |
| 1 | 106 | https://www.mongodb.com/community/forums/ | MongoDB |
| 1 | 107 | Jsoftware Inc | J |
| 1 | 108 | https://github.com/fish-shell | fish |
| 1 | 109 | Arduino | Arduino Programming Language |
| 1 | 113 | Hipp, Wyrick & Company, Inc | SQLite |
| 1 | 114 | https://jquery.org/team/ | JQuery |
| 1 | 115 | Modular Inc | Mojo |
| 1 | 117 | https://github.com/bazelbuild | starlark |
| 1 | 118 | Wikimedia Foundation, Inc | MediaWiki |
| 1 | 120 | Redis Ltd | Redis |
| 1 | 121 | Robot Framework ry | RobotFramework |
| 1 | 122 | University of San Francisco | ANTLR |
| 1 | 126 | https://github.com/saltstack | SaltStack |
| 1 | 128 | L3Harris Geospatial Solutions, Inc | IDL |
| 1 | 129 | https://lists.sr.ht/%7Etechnomancy/fennel | Fennel |
| 1 | 130 | https://github.com/KaTeX | KaTeX |
| 1 | 131 | https://github.com/dhall-lang | Dhall |
| 1 | 132 | Idera, Inc. | Delphi |
| 1 | 133 | StataCorp | Stata |
| 1 | 137 | https://github.com/postcss | PostCSS |
| 1 | 138 | https://github.com/stedolan/jq/issues | jq |
| 1 | 140 | https://github.com/pandas-dev | Pandas |
| 1 | 142 | https://apex.sh | EJS |
| 1 | 143 | Macromedia | ActionScript |
| 1 | 144 | https://github.com/ponylang | Pony |
| 1 | 146 | https://github.com/PRQL | PRQL |
| 1 | 147 | https://github.com/hylang | Hy |
| 1 | 148 | https://github.com/fluxcd | FLUX |
| 1 | 149 | https://github.com/factor | Factor |
| 1 | 150 | https://github.com/ManimCommunity | Manim |
| 1 | 152 | https://sourceforge.net/p/squirrel/bugs | Squirrel |
| 1 | 153 | Puppet, Inc | Puppet |
| 1 | 154 | The C3 Language Project | C3 |
| 1 | 156 | AutoHotkey Foundation LLC | AutoHotkey |
| 1 | 158 | National Instruments Corporation | LabVIEW G |
| 1 | 159 | Android Inc. | Android |
| 1 | 161 | https://github.com/sagemath | Cython |
| 1 | 162 | https://github.com/less | Less |
| 1 | 167 | https://github.com/mdx-js | MDX |
| 1 | 168 | https://github.com/mustache | mustache |
| 1 | 169 | https://github.com/JesusFreke/smali/issues | Smali |
| 1 | 170 | https://github.com/bigskysoftware/ | htmx |
| 1 | 171 | Cap'n Proto | Cap'n Proto |
| 1 | 174 | https://github.com/raml-org | RAML |
| 1 | 175 | https://github.com/micropython | MicroPython |
| 1 | 176 | https://github.com/Orange-OpenSource | hurl |
| 1 | 177 | https://github.com/pegjs | PEG.js |
| 1 | 178 | https://github.com/jekyll | Jekyll |
| 1 | 179 | https://github.com/edn-format | EDN |
| 1 | 180 | https://github.com/leafo/moonscript/issues | MoonScript |
| 1 | 181 | MUMPS Development Committee | MUMPS |
| 1 | 182 | https://github.com/att | Korn shell |
| 1 | 185 | API Blueprint | API Blueprint |
| 1 | 187 | http://coconut-lang.org | Coconut |
| 1 | 190 | https://www.w3.org/2018/json-ld-wg/ | JSON-LD |
| 1 | 194 | https://github.com/codemirror | CodeMirror |
| 1 | 196 | https://github.com/pallets/jinja/issues/ | Jinja |
| 1 | 197 | https://github.com/babyraging/yash/issues | Lex |
| 1 | 199 | https://github.com/highlightjs/ | highlight.js |
| 1 | 201 | npm, Inc | npm |
| 1 | 203 | https://github.com/Frege | Frege |
| 1 | 204 | https://github.com/janet-lang | Janet |
| 1 | 210 | https://sourceforge.net/p/docutils/_list/tickets | reStructuredText |
| 1 | 212 | https://github.com/carp-lang | carp |
| 1 | 215 | https://github.com/d3 | D3.js |
| 1 | 218 | F5, Inc | Nginx |
| 1 | 220 | https://github.com/apache/couchdb | CouchDB |
| 1 | 221 | https://github.com/kach/nearley/issues | Nearley |
| 1 | 226 | https://github.com/MLstate | Opa |
| 1 | 227 | https://github.com/imba/ | Imba |
| 1 | 229 | https://github.com/witheve | Eve |
| 1 | 230 | https://github.com/jashkenas/coffeescript/issues | Literate CoffeeScript |
| 1 | 231 | https://github.com/matplotlib | Matplotlib |
| 1 | 232 | https://github.com/halide | Halide |
| 1 | 233 | https://github.com/nextflow-io | Nextflow |
| 1 | 237 | https://github.com/pytorch | PyTorch |
| 1 | 240 | https://bevry.me/ | CSON |
| 1 | 241 | MIPS Technologies | MIPS architecture |
| 1 | 241 | Imagination Technologies | MIPS architecture |
| 1 | 242 | Cloud9 | Ace Editor |
| 1 | 244 | https://emacs.stackexchange.com/questions/tagged/magit | Magit |
| 1 | 249 | https://github.com/scala-js | Scala.js |
| 1 | 250 | https://github.com/tensorflow | mlir |
| 1 | 252 | https://github.com/tone-row | FlowchartFun |
| 1 | 253 | https://github.com/rstudio | RMarkdown |
| 1 | 254 | https://github.com/zaach/jison/issues | Jison |
| 1 | 255 | https://github.com/marcobambini/gravity/issues | gravity |
| 1 | 258 | https://github.com/semver | Semantic Versioning |
| 1 | 259 | https://github.com/marko-js | Marko |
| 1 | 264 | https://protocol.ai | InterPlanetary File System |
| 1 | 266 | AMPL Optimization LLC | AMPL |
| 1 | 269 | https://github.com/inkle | ink |
| 1 | 270 | beefytech | beef-lang |
| 1 | 271 | Persistence of Vision Raytracer Pty. Ltd | POV-Ray SDL |
| 1 | 272 | https://github.com/hjson | Hjson |
| 1 | 274 | https://github.com/gogs | gogs-editor |
| 1 | 276 | https://github.com/emojicode | Emojicode |
| 1 | 279 | USC Viterbi School of Engineering | SMTP |
| 1 | 283 | http://kaitai.io/ | kaitai |
| 1 | 285 | https://github.com/purpleidea/mgmt/issues | mgmt |
| 1 | 290 | https://github.com/pygments | Pygments |
| 1 | 291 | Synopsys | SystemVerilog |
| 1 | 292 | www.tcl.tk/community/coreteam | Expect |
| 1 | 294 | tea inc | tea |
| 1 | 296 | https://github.com/scipy | SciPy |
| 1 | 299 | https://github.com/onnx | onnx |
| 1 | 301 | salvius | chatterbot |
| 1 | 305 | https://github.com/cue-lang | Cue |
| 1 | 307 | https://www.nltk.org/team.html | Natural Language Toolkit |
| 1 | 308 | https://github.com/ron-rs | Ron |
| 1 | 309 | Galois,Inc | Cryptol |
| 1 | 310 | https://github.com/elves | Elvish |
| 1 | 312 | https://github.com/Homebrew | Homebrew |
| 1 | 313 | LexisNexis Risk Solutions Group | ECL |
| 1 | 318 | https://github.com/scikit-learn | Scikit-learn |
| 1 | 319 | https://gitlab.com/groups/scilab/-/issues | Scilab |
| 1 | 320 | https://github.com/keras-team | Keras |
| 1 | 322 | https://github.com/dogescript | Dogescript |
| 1 | 323 | https://github.com/idyll-lang | idyll |
| 1 | 325 | SoundCloud Limited | PROMETHEUS |
| 1 | 329 | OpenGL Architecture Review Board | GLSL |
| 1 | 330 | https://www.sqlalchemy.org/support.html | Sqlalchemy |
| 1 | 331 | https://git.rawtext.club/slope-lang | Slope |
| 1 | 333 | https://github.com/Jai-Community/ | JAI |
| 1 | 334 | AutoIt Consulting Ltd | AutoIt |
| 1 | 338 | https://github.com/SerenityOS/ | Jakt |
| 1 | 339 | Observable | Observable |
| 1 | 340 | https://github.com/jgm/djot/issues | Djot |
| 1 | 341 | Norwegian Computing Center | Simula |
| 1 | 343 | Radboud University Nijmegen | Clean |
| 1 | 344 | Ecere Corporation | eC |
| 1 | 345 | https://github.com/Mathics3 | mathics |
| 1 | 346 | https://dev.eclipse.org/mailman/listinfo/golo-dev | Golo |
| 1 | 347 | https://forum.doom9.org/showthread.php?t=181351 | AviSynth |
| 1 | 348 | https://github.com/emberjs | emberjs-framework |
| 1 | 349 | https://github.com/aemkei/jsfuck/issues | JSFuck |
| 1 | 351 | https://github.com/mochajs | mochajs |
| 1 | 352 | felix-language@googlegroups.com | Felix |
| 1 | 354 | https://w3id.org/cwl/meeting_minutes | CWL |
| 1 | 355 | https://github.com/jquery | sizzle |
| 1 | 356 | https://www.patreon.com/tonsky | datascript |
| 1 | 357 | Drupal community | Drupal |
| 1 | 360 | MIT Instrumentation Laboratory | AGC |
| 1 | 360 | Charles Stark Draper Laboratory | AGC |
| 1 | 360 | Raytheon | AGC |
| 1 | 363 | King Saud University | Ring |
| 1 | 366 | https://github.com/FIXTradingCommunity/fix-simple-binary-encoding | Simple Binary Encoding |
| 1 | 367 | The Boo Programming Language | Boo |
| 1 | 369 | The AssemblyScript Project | AssemblyScript |
| 1 | 374 | https://github.com/numba | Numba |
| 1 | 376 | OpenAI | Triton |
| 1 | 379 | https://github.com/mirah | Mirah |
| 1 | 381 | https://github.com/PrismJS | Prism |
| 1 | 382 | https://github.com/pgbouncer/pgbouncer | PgBouncer |
| 1 | 384 | https://github.com/ChaiScript | chaiscript |
| 1 | 386 | https://github.com/EvgSkv/logica/issues | Logica |
| 1 | 389 | https://github.com/oilshell | oil |
| 1 | 390 | https://isbndb.com | ISBN |
| 1 | 392 | https://github.com/mermaid-js | mermaid |
| 1 | 400 | https://github.com/akkartik/mu/issues | Mu |
| 1 | 401 | https://rchain-community.github.io/ | Rholang |
| 1 | 404 | https://github.com/docopt | docopt |
| 1 | 406 | codinghorror.com | commonmark |
| 1 | 406 | github | commonmark |
| 1 | 408 | http://groups.google.com/group/smarty-developers | Smarty |
| 1 | 410 | https://github.com/stencilproject | Stencil |
| 1 | 412 | https://github.com/json-schema-org | JSON Schema |
| 1 | 415 | https://github.com/ooc-lang | ooc |
| 1 | 416 | https://github.com/area9innovation | Flow9 |
| 1 | 417 | https://github.com/mlochbaum/BQN/issues | BQN |
| 1 | 418 | https://github.com/puffnfresh/roy/issues | roy |
| 1 | 419 | elego Software Solutions GmbH | Modula-3 |
| 1 | 421 | Alexandre Plateau | ArkScript |
| 1 | 422 | https://github.com/ScoopInstaller | Scoop |
| 1 | 425 | https://github.com/mesonbuild | Meson |
| 1 | 428 | https://www.raku.org/community | Raku |
| 1 | 429 | https://github.com/codeceptjs/ | codecept |
| 1 | 430 | https://github.com/apache/hbase | Apache Hbase |
| 1 | 431 | https://github.com/jasmine/jasmine | jasmine |
| 1 | 433 | https://github.com/nitlang | Nit |
| 1 | 435 | https://gitlab.com/FascinatedBox/lily/-/issues | Lily |
| 1 | 436 | Guidewire Software, Inc | Gosu |
| 1 | 437 | https://roy.marples.name/projects | OpenRC runscript |
| 1 | 438 | https://github.com/evincarofautumn/kitten/issues | kitten |
| 1 | 439 | https://github.com/olabini/ioke/issues/ | Ioke |
| 1 | 440 | https://github.com/mun-lang | mun-lang |
| 1 | 442 | https://github.com/nette | Latte |
| 1 | 443 | Modelica Association | Modelica |
| 1 | 445 | https://github.com/gnachman/iTerm2 | Iterm2 |
| 1 | 446 | https://github.com/bigskysoftware | Hyperscript |
| 1 | 452 | https://sourceforge.net/p/gnuplot/mailman/ | Gnuplot |
| 1 | 454 | https://github.com/composer | packagist-pm |
| 1 | 455 | https://github.com/Shen-Language | Shen |
| 1 | 457 | https://github.com/jflex-de/ | JFlex |
| 1 | 458 | Thought Machine Group | Please Build |
| 1 | 464 | http://kosh.sdf.org | NewLisp |
| 1 | 465 | teamcapybara | capybara |
| 1 | 469 | https://github.com/nasa/ | F Prime |
| 1 | 471 | https://github.com/alpaca-lang | Alpaca |
| 1 | 473 | https://github.com/DynamoDS | Dynamo |
| 1 | 475 | https://github.com/bakkdoor/fancy/issues | Fancy |
| 1 | 477 | https://github.com/gkz/LiveScript/issues | LiveScript |
| 1 | 478 | https://github.com/conan-io | Conan |
| 1 | 481 | MariaDB Foundation | MariaDB |
| 1 | 482 | Curl, Inc | Curl |
| 1 | 482 | Sumisho Computer Systems Corp | Curl |
| 1 | 482 | SCSK Corporation | Curl |
| 1 | 483 | AlliedModders LLC | SourcePawn |
| 1 | 484 | https://github.com/dat-ecosystem | dat-protocol |
| 1 | 485 | https://github.com/IoLanguage | Io |
| 1 | 486 | https://github.com/lfe | LFE |
| 1 | 487 | https://github.com/ngs-lang | NGS |
| 1 | 488 | https://github.com/nasser/---/issues | Qalb |
| 1 | 490 | https://github.com/sq | jsil-compiler |
| 1 | 491 | https://github.com/ocaml | opam-pm |
| 1 | 492 | University Corporation for Atmospheric Research | NCAR Command Language |
| 1 | 493 | https://github.com/fantom-lang | Fantom |
| 1 | 494 | https://virtualdub.org/virtualdub_history.html | vdscript |
| 1 | 496 | https://github.com/mark-when | Markwhen |
| 1 | 497 | Nullsoft, Inc | NSIS |
| 1 | 502 | VMware, Inc | Differential Datalog |
| 1 | 503 | https://github.com/grame-cncm | invokator |
| 1 | 509 | https://github.com/mavoweb | mavo |
| 1 | 513 | Cat's Eye Technologies | Befunge |
| 1 | 514 | https://gitlab.com/groups/freepascal.org/fpc/-/issues | Object Pascal |
| 1 | 517 | https://github.com/SimpleRegex | SRL |
| 1 | 519 | https://github.com/faylang/ | fay |
| 1 | 521 | https://list.orgmode.org/ | Org |
| 1 | 522 | https://github.com/buzz-language/ | buzz |
| 1 | 523 | https://github.com/m3db | m3db |
| 1 | 524 | https://inform-fiction.org/ | Inform |
| 1 | 525 | https://github.com/filebench | Filebench WML |
| 1 | 526 | https://opencollective.com/openscad | OpenSCAD |
| 1 | 528 | Worldview Center for Intercultural Studies | sile |
| 1 | 530 | The PostgreSQL Global Development Group | PL/pgSQL |
| 1 | 531 | https://github.com/LogtalkDotOrg | Logtalk |
| 1 | 533 | https://github.com/tarcieri/reia/issues | Reia |
| 1 | 540 | https://github.com/AlDanial | cloc |
| 1 | 541 | Ruby Association,NaCl | Streem |
| 1 | 542 | LassoSoft Inc | Lasso |
| 1 | 543 | https://gitlab.com/lilypond | LilyPond |
| 1 | 544 | https://github.com/slimphp | Slim Framework |
| 1 | 545 | https://github.com/yoav-lavi/melody/issues | Melody |
| 1 | 546 | https://github.com/comby-tools | comby |
| 1 | 551 | Bethesda Softworks LLC | Papyrus |
| 1 | 554 | https://claylabs.com/ | clay |
| 1 | 557 | https://github.com/LMDB | lmdb |
| 1 | 558 | Combex, Inc. | E |
| 1 | 560 | https://github.com/bucardo/bucardo | Bucardo |
| 1 | 565 | Fox Software | FoxPRO |
| 1 | 566 | https://github.com/muhammadmuzzammil1998/jsonc/issues | JSON with Comments |
| 1 | 567 | https://github.com/santoshrajan/lispyscript/issues | lispyscript |
| 1 | 568 | https://github.com/dlang | dub-pm |
| 1 | 569 | The bpkg Team | bpkg-pm |
| 1 | 571 | Universiteit van Amsterdam | Praat Script |
| 1 | 572 | Rapid Deployment Software | Euphoria |
| 1 | 573 | https://github.com/hamler-lang/ | hamler |
| 1 | 575 | https://github.com/easybuilders/ | Easybuild |
| 1 | 576 | https://github.com/usethesource | Rascal |
| 1 | 584 | https://dojotoolkit.org/community/ | Dojo |
| 1 | 585 | https://github.com/cpc6128/LangageLinotte/issues | Linotte |
| 1 | 589 | Nantucket Corporation | Clipper |
| 1 | 591 | Desmos Studio, PBC | Desmos |
| 1 | 592 | WaveMetrics, Inc | IGOR Pro |
| 1 | 593 | https://github.com/PCRE2Project | PCRE |
| 1 | 594 | Kadena LLC | Pact |
| 1 | 596 | https://github.com/stan-dev | Stan |
| 1 | 597 | https://github.com/TheBerkin/rant3/issues | manhood |
| 1 | 599 | ReScript Association | Bucklescript |
| 1 | 602 | https://github.com/jython | Jython |
| 1 | 603 | Cobra Language LLC | Cobra |
| 1 | 605 | Jade Software Corporation | JADE |
| 1 | 607 | https://github.com/DHowett/theos-logos-examples/issues | Logos |
| 1 | 608 | SmartBear Software | Gherkin |
| 1 | 609 | chuck team | Ch |
| 1 | 610 | https://github.com/OSSIA | score |
| 1 | 612 | https://groups.google.com/g/inferno-os | Limbo |
| 1 | 616 | https://github.com/Regal-Internet-Brothers | Monkey |
| 1 | 618 | Progress Software Corporation | OpenEdge ABL |
| 1 | 620 | https://github.com/Vexu/bog/issues | bog |
| 1 | 622 | https://github.com/erg-lang | erg |
| 1 | 625 | https://gitlab.com/inko-lang/ | inko |
| 1 | 627 | https://github.com/nushell | Nushell |
| 1 | 628 | https://github.com/aardappel/lobster/issues | lobster |
| 1 | 629 | https://github.com/css-doodle | CSS Doodle |
| 1 | 630 | https://dagans.dev | fetlang |
| 1 | 633 | https://consortium.pharo.org | Pharo |
| 1 | 634 | https://github.com/seanbaxter | circle-lang |
| 1 | 635 | Lucee Association | CFML |
| 1 | 635 | New Atlanta | CFML |
| 1 | 635 | openBD | CFML |
| 1 | 635 | The Railo Company | CFML |
| 1 | 637 | https://github.com/dotnet | Roslyn compiler |
| 1 | 638 | https://github.com/harc | ohm |
| 1 | 639 | https://github.com/breuleux/earl-grey/issues | Earl Grey |
| 1 | 640 | https://sprylang.se/about.html | spry |
| 1 | 641 | https://github.com/zyedidia/micro/issues | micro-editor |
| 1 | 643 | https://github.com/alongubkin/spider/issues | spider |
| 1 | 646 | https://github.com/PatMartin | dexvis |
| 1 | 647 | https://github.com/CatalaLang | Catala |
| 1 | 648 | https://github.com/cappuccino | Objective-J |
| 1 | 649 | https://github.com/ghempton/ember-script/issues | EmberScript |
| 1 | 651 | https://github.com/ssbc | Secure Scuttlebutt |
| 1 | 652 | https://lists.tartarus.org/pipermail/snowball-discuss | Snowball |
| 1 | 657 | The TeX Users Group | BibTeX |
| 1 | 658 | Django Software Foundation | Django |
| 1 | 659 | https://github.com/schibsted | JSLT |
| 1 | 661 | https://github.com/harbour | Harbour |
| 1 | 662 | https://github.com/roc-lang | Roc |
| 1 | 664 | https://github.com/lexi-lambda/hackett/issues | Hackett |
| 1 | 666 | RStudio, Inc | RStudio |
| 1 | 667 | https://github.com/bnoordhuis/ragel/issues | Ragel |
| 1 | 670 | https://github.com/kstenerud/concise-encoding | Concise Encoding |
| 1 | 671 | https://github.com/handlebars-lang | Handlebars |
| 1 | 672 | https://www.marigold.dev/projects | Ligo |
| 1 | 673 | https://github.com/liljencrantz/ | crush |
| 1 | 674 | https://github.com/austral/ | Austral |
| 1 | 677 | Cycling '74 | Max |
| 1 | 678 | Instituts Universitaires de Technologie de Grenoble | KiCad Legacy Layout |
| 1 | 680 | https://github.com/ricklamers/gridstudio/issues | gridstudio-editor |
| 1 | 681 | http://fusik.info/piotr/ | Ć |
| 1 | 683 | Near East University | ferret |
| 1 | 684 | https://github.com/quattor | Pan |
| 1 | 687 | https://github.com/valderman/haste-compiler/issues | haste |
| 1 | 689 | Soviet space program | DRAKON |
| 1 | 690 | https://github.com/LuxLang | Lux |
| 1 | 691 | https://github.com/renpy | Ren'Py |
| 1 | 692 | https://github.com/rui314 | chibicc |
| 1 | 693 | https://github.com/vekatze/neut/issues | neut |
| 1 | 696 | https://github.com/slash-lang/slash | Slash |
| 1 | 698 | https://github.com/nickmqb/muon/issues | muon |
| 1 | 701 | https://github.com/GraphIt-DSL | GraphIt |
| 1 | 702 | MetaQuotes Software | MQL5 |
| 1 | 703 | Jensen & Partners International | Clarion |
| 1 | 703 | Clarion International | Clarion |
| 1 | 703 | SoftVelocity | Clarion |
| 1 | 707 | https://github.com/atmajs | Mask |
| 1 | 708 | https://github.com/hummingbirdtech | Hodor |
| 1 | 710 | https://github.com/kitlang | kitlang |
| 1 | 712 | https://github.com/julelang | Jule |
| 1 | 713 | Neo4j | Cypher Query Language |
| 1 | 715 | https://github.com/falconpl | Falcon |
| 1 | 720 | Inmos International plc | Occam |
| 1 | 721 | https://github.com/tj/luna/issues | Luna |
| 1 | 726 | https://github.com/i2y/mochi/issues | mochi |
| 1 | 728 | https://github.com/LuaJIT | LuaJIT |
| 1 | 729 | https://www.mail-archive.com/picolisp@software-lab.de | PicoLisp |
| 1 | 730 | OxMetrics Technologies | OX |
| 1 | 732 | https://github.com/mrakgr/The-Spiral-Language/issues | spiral |
| 1 | 733 | https://github.com/koara | koara |
| 1 | 734 | https://gitlab.com/selfReferentialName/oxylc/-/issues | Oxyl |
| 1 | 735 | Code Golf | Vyxal |
| 1 | 739 | https://github.com/farcasterxyz | Farcaster |
| 1 | 740 | https://github.com/HackerFoo/poprc/issues | popr |
| 1 | 741 | https://github.com/perl11 | Potion |
| 1 | 743 | https://github.com/Gwion | Gwion |
| 1 | 744 | Microcomputer Applications Associates | PL/M |
| 1 | 746 | https://github.com/curv3d | curv |
| 1 | 747 | University of Paderborn | muPad |
| 1 | 748 | https://sourceforge.net/p/seed7/mailman/seed7-users | Seed7 |
| 1 | 750 | https://github.com/tailscale | HuJSON |
| 1 | 753 | https://github.com/i-tu/Hasklig/issues | hasklig |
| 1 | 754 | https://github.com/rulex-rs | Pomsky |
| 1 | 755 | https://github.com/rzimmerman/kal/issues | Kal |
| 1 | 756 | https://github.com/HaxeFoundation | hashlink |
| 1 | 757 | https://github.com/nlsandler/nqcc/issues | Not Quite C |
| 1 | 759 | The Chicken Team | CHICKEN |
| 1 | 762 | https://github.com/Artelnics/opennn | OpenNN |
| 1 | 763 | https://github.com/phel-lang | Phel |
| 1 | 764 | https://nurdletech.com | NestedText |
| 1 | 766 | https://github.com/netwide-assembler | Netwide Assembler |
| 1 | 771 | Basis Software | AutoLISP |
| 1 | 776 | https://github.com/PetroProtsyk/SSharp/issues | Script.NET |
| 1 | 777 | https://github.com/Co-dfns/ | co-dfns |
| 1 | 778 | https://github.com/betaveros/noulith/issues | noulith |
| 1 | 780 | https://github.com/jondgoodwin/cone | Cone |
| 1 | 782 | The FreeBASIC Development Team | FreeBASIC |
| 1 | 783 | https://www.makotemplates.org/community.html | Mako |
| 1 | 784 | ELENA Language Project | ELENA |
| 1 | 785 | International Telecommunication Union | ASN.1 |
| 1 | 786 | https://github.com/leo-editor | leo-editor |
| 1 | 787 | https://web.archive.org/web/20040404144205/http://www.mines.edu/students/b/bolmstea/randlang/index.html | Malbolge |
| 1 | 790 | https://github.com/TU-Berlin | Opal |
| 1 | 791 | https://github.com/marp-team | Marp |
| 1 | 798 | Haskell Foundation | clash |
| 1 | 800 | https://github.com/berry-lang/ | Berry |
| 1 | 801 | https://dev-nonsense.com | aretext |
| 1 | 802 | https://github.com/koorchik/LIVR/issues | Livr |
| 1 | 803 | Business Process Management Initiative | BPMN |
| 1 | 805 | https://github.com/maxtaco/coffee-script/issues | IcedCoffeeScript |
| 1 | 808 | Sun Labs | Fortress |
| 1 | 809 | Plantation Productions, Inc | High Level Assembly |
| 1 | 813 | https://github.com/perl11/ | cperl |
| 1 | 814 | https://sourceforge.net/p/smallbasic/_list/tickets | SmallBASIC |
| 1 | 815 | Gentoo Foundation | Gentoo Ebuild |
| 1 | 816 | Université Bordeaux | PARI/GP |
| 1 | 817 | dBase, LLC | DBase |
| 1 | 818 | https://github.com/gluon-lang/ | gluon |
| 1 | 819 | https://github.com/p-org | P |
| 1 | 820 | BYOND Software | DM |
| 1 | 821 | https://www.mercurial-scm.org/wiki/BugTracker | Mercurial |
| 1 | 823 | BinomialLLC | Basis Codec |
| 1 | 825 | https://github.com/featurist | PogoScript |
| 1 | 826 | https://github.com/RockstarLang | Rockstar |
| 1 | 827 | https://github.com/TheBerkin/rant3/pulls | rant |
| 1 | 831 | https://github.com/CraneStation/ | Cranelift |
| 1 | 834 | Research Software Ltd | Miranda |
| 1 | 836 | https://github.com/Mathpix | Mathpix Markdown |
| 1 | 837 | https://github.com/vyzo/gerbil/issues | Gerbil Scheme |
| 1 | 838 | Java Community Process | BeanShell |
| 1 | 839 | Bell labs | PIC |
| 1 | 840 | https://github.com/wardi/jsonlines/issues | JSON Lines |
| 1 | 845 | AMX, LLC | NetLinx |
| 1 | 846 | https://github.com/programming-nu | Nu |
| 1 | 848 | https://github.com/hyperhype | Hyperscript |
| 1 | 849 | https://github.com/thesephist/ink/issues | ink-lang |
| 1 | 850 | La Trobe University | Joy |
| 1 | 851 | https://github.com/Hirrolot/metalang99/issues | Metalang99 |
| 1 | 852 | https://github.com/morganstanley | hobbes |
| 1 | 854 | https://github.com/the-little-typer | pie-lang |
| 1 | 856 | ProSapien LLC | FloScript |
| 1 | 857 | https://github.com/flix | Flix |
| 1 | 858 | https://github.com/zaach/jison-lex/issues | Jison Lex |
| 1 | 859 | https://github.com/Lartu/ldpl/issues | ldpl |
| 1 | 860 | https://jasmin.sourceforge.net/ | Jasmin |
| 1 | 861 | Lawrence Berkeley National Lab | Bro |
| 1 | 864 | https://github.com/oden-lang | oden |
| 1 | 866 | https://github.com/edgedb | edgedb |
| 1 | 867 | https://github.com/gren-lang | Gren |
| 1 | 868 | Bluespec, Inc | Bluespec |
| 1 | 869 | https://github.com/hacspec/hacspec/discussions | hacspec |
| 1 | 871 | https://relaxng.org | RELAX NG |
| 1 | 872 | https://github.com/JohnSundell/Plot/pulls | Plot |
| 1 | 875 | https://github.com/links-lang | Links |
| 1 | 876 | YoYo Games Ltd | Game Maker Language |
| 1 | 877 | https://github.com/mawww/kakoune/issues | Kakoune |
| 1 | 879 | https://github.com/maximecb/noisecraft/issues | noisecraft |
| 1 | 881 | https://github.com/ClusterLabs/ | crmsh |
| 1 | 884 | TIBCO Software Inc | S-PLUS |
| 1 | 885 | Yocto Project | BitBake |
| 1 | 887 | Avast Software s.r.o. | RetDec |
| 1 | 890 | https://github.com/Deducteam | dedukti |
| 1 | 892 | WebAssembly | binaryen |
| 1 | 893 | https://github.com/Cirru | Cirru |
| 1 | 895 | https://github.com/mrkkrp/megaparsec/issues | Megaparsec |
| 1 | 898 | https://github.com/satyr/ | Coco |
| 1 | 900 | Kyushu University | mimium |
| 1 | 902 | https://github.com/dmbaturin/hope/issues | HOPE |
| 1 | 903 | https://github.com/aeternity | Sophia |
| 1 | 906 | Seattle Computer Products | FAT |
| 1 | 906 | Compaq Computer Corporation | FAT |
| 1 | 906 | Digital Research | FAT |
| 1 | 906 | Caldera | FAT |
| 1 | 907 | PI for Security and Privacy | FaCT |
| 1 | 910 | Tao Group | chrysaLisp |
| 1 | 913 | https://github.com/Rohansi/Mond | Mond |
| 1 | 914 | Scandinavian School of object- orientation | BETA |
| 1 | 916 | https://sourceforge.net/p/pizzacompiler/_list/tickets | Pizza |
| 1 | 917 | https://github.com/o-lim/generate-ninja/issues | GN |
| 1 | 919 | https://github.com/kevinlawler/kona/issues | kona |
| 1 | 920 | https://github.com/m-ender/hexagony/issues | hexagony |
| 1 | 922 | SaurikIT, LLC | Cycript |
| 1 | 925 | Gupta Technologies, LLC | Structured Query Reporter |
| 1 | 927 | Engineering at Meta | CIR |
| 1 | 930 | https://github.com/monte-language | monte |
| 1 | 932 | https://github.com/jsongraph | json-graph-format |
| 1 | 933 | https://github.com/splitbrain | DokuWiki |
| 1 | 935 | ZeroC, Inc | Slice |
| 1 | 937 | https://chrisdone.com/ | JSON lambda |
| 1 | 938 | https://github.com/ThomasJaeger/VisualMASM/issues | MASM |
| 1 | 939 | https://github.com/jbr/sibilant/issues | Sibilant |
| 1 | 940 | https://groups.google.com/g/zorba-io-user | JSONiq |
| 1 | 941 | https://github.com/reflex-frp | reflex-framework |
| 1 | 942 | Mathsoft Engineering | Mathcad |
| 1 | 942 | Education, Inc | Mathcad |
| 1 | 942 | PTC Inc | Mathcad |
| 1 | 943 | https://github.com/quicklisp/quicklisp-client/issues | quicklisp-pm |
| 1 | 944 | https://github.com/pmougin | F-Script |
| 1 | 945 | https://www.sasaprolic.com/ | Functional PHP Preprocessor |
| 1 | 946 | https://github.com/maelswarm/nymph/issues | Nymph |
| 1 | 947 | https://github.com/seagreen/Son/issues | son |
| 1 | 950 | https://gitlab.common-lisp.net/parenscript/parenscript/-/issues | Parenscript |
| 1 | 951 | BiobankCloud | cuneiform |
| 1 | 952 | https://github.com/ark-lang | jayfor |
| 1 | 954 | Sangoma Technologies Corporation | Asterisk |
| 1 | 956 | https://theengine.co/ | LoomScript |
| 1 | 957 | https://freemarker.apache.org/mailing-lists.html | FreeMarker |
| 1 | 959 | https://github.com/bos/attoparsec/issues | attoparsec |
| 1 | 960 | https://github.com/cell-lang | Cell |
| 1 | 961 | The Fortran Company | F |
| 1 | 964 | University of Waikato | Sather |
| 1 | 964 | GNU project | Sather |
| 1 | 965 | www.oberon.ch | COMPONENT PASCAL |
| 1 | 968 | MacroMind | Lingo |
| 1 | 969 | https://web.archive.org/web/20120730121447/http://len.me | Rouge |
| 1 | 971 | https://github.com/lightbend | Hocon |
| 1 | 972 | https://github.com/qorelanguage | Qore |
| 1 | 973 | Lotus Development Corporation | LotusScript |
| 1 | 977 | GAMS Development Corporation | GAMS |
| 1 | 978 | https://github.com/gentee | gentee |
| 1 | 981 | https://github.com/never-lang | never |
| 1 | 982 | Sage-Code | bee |
| 1 | 984 | https://github.com/nim-works | Nimskull |
| 1 | 985 | https://www.mirc.com | MIRC scripting language |
| 1 | 987 | BBC Micro | BBC BASIC |
| 1 | 990 | https://github.com/JasonSteving99 | Claro |
| 1 | 991 | https://github.com/svenvc/ston/issues | STON |
| 1 | 996 | Pepperdine University | Pep8 |
| 1 | 999 | https://kujirahand.com | Nadesiko |
| 1 | 1001 | Outercurve Foundation | NuGet |
| 1 | 1003 | https://github.com/vrtbl | Passerine |
| 1 | 1004 | 1C Company | 1C Enterprise Script |
| 1 | 1007 | https://github.com/ltcmelo/psychec/issues | psyche-c |
| 1 | 1010 | https://abstractmachines.dev | Caramel |
| 1 | 1012 | https://github.com/anoma/ | juvix |
| 1 | 1013 | https://github.com/ckknight/gorillascript/issues | GorillaScript |
| 1 | 1015 | https://github.com/pointless-lang | pointless |
| 1 | 1019 | https://github.com/rubygems | RubyGems |
| 1 | 1022 | Terra Informatica Software | TIScript |
| 1 | 1023 | Runtime Verification Inc. | k-framework |
| 1 | 1025 | https://github.com/jesseduffield/OK/issues | OK |
| 1 | 1028 | Elixir Team | EEX |
| 1 | 1029 | https://lang.video/community.html | video |
| 1 | 1031 | https://github.com/savi-lang | Savi |
| 1 | 1035 | Looker | LookML |
| 1 | 1037 | Xerox Research Centre Europe | Grammatical Framework |
| 1 | 1040 | Fluid Analogies Research Group | BlooP |
| 1 | 1041 | https://github.com/cube2222/jql/issues | JSON Query Language |
| 1 | 1042 | CSV on the Web Working Group | CSVw |
| 1 | 1042 | CSV on the Web Community Group | CSVw |
| 1 | 1043 | https://github.com/kanaka/mal/issues | mal |
| 1 | 1044 | Dynamic Ledger Solutions Inc | michelson |
| 1 | 1050 | http://pespmc1.vub.ac.be/TURCHIN.html | Refal |
| 1 | 1053 | https://harelang.org/community/ | Hare |
| 1 | 1057 | https://github.com/candy-lang/ | Candy |
| 1 | 1058 | https://github.com/JamesBoer/Jinx/issues | jinx |
| 1 | 1061 | Paiq BV | BlackCoffee |
| 1 | 1062 | https://www.disnetdev.com/ | contracts.coffee |
| 1 | 1063 | United States Environmental Protection Agency | Smiles |
| 1 | 1064 | https://lists.gambas-basic.org/listinfo | Gambas |
| 1 | 1067 | https://github.com/pksunkara/semicolon/pulls | semicolon |
| 1 | 1072 | https://github.com/refaktor/rye/ | Rye |
| 1 | 1075 | Julia Computing Inc | femtolisp |
| 1 | 1076 | Morgan Stanley | A+ |
| 1 | 1078 | https://github.com/RedPRL | redprl |
| 1 | 1079 | https://github.com/miniKanren | minikanren |
| 1 | 1080 | Space Telescope Science Institute | ASDF |
| 1 | 1084 | https://github.com/spotlessmind1975/ugbasic/issues | ugBASIC |
| 1 | 1086 | Adventure Game Studio | Adventure Game Studio Script |
| 1 | 1087 | https://codekitapp.com/about/ | Kit |
| 1 | 1088 | https://github.com/mxgmn/MarkovJunior/issues | MarkovJunior |
| 1 | 1089 | https://github.com/hush-shell/ | Hush |
| 1 | 1090 | Planet Labs | GeoJSON |
| 1 | 1090 | Hobu Inc | GeoJSON |
| 1 | 1090 | Cadcorp | GeoJSON |
| 1 | 1092 | https://github.com/pikelet-lang | pikelet |
| 1 | 1093 | https://sourceforge.net/p/bricxcc/_list/tickets | Not eXactly C |
| 1 | 1094 | Advanced Micro Devices | X86 |
| 1 | 1097 | UPC Consortium | UPC |
| 1 | 1101 | Enlightenment development team | Edje Data Collection |
| 1 | 1103 | https://github.com/tgjones/shaders-tmLanguage/issues | ShaderLab |
| 1 | 1104 | https://www.gnu.org/software/gforth/gforth.html#MAILLIST | Gforth |
| 1 | 1106 | Textuality Services, Inc. | json->url |
| 1 | 1109 | National Center for Supercomputing Applications | Hierarchical Data Format |
| 1 | 1110 | https://github.com/hundredrabbits/Orca-c/issues | orca-pl |
| 1 | 1111 | https://github.com/jgm/pandoc/issues | Pandoc |
| 1 | 1113 | https://github.com/lemon-lang | Lemon |
| 1 | 1118 | Smyte | SQRL |
| 1 | 1121 | https://github.com/gfngfn/SATySFi/issues | SATySFi |
| 1 | 1126 | http://robatz.altervista.org | Flowgorithm |
| 1 | 1129 | https://github.com/ssinger/slony1-engine | Slony |
| 1 | 1131 | https://github.com/freechipsproject | firrtl |
| 1 | 1133 | https://github.com/kai-language | kai |
| 1 | 1134 | https://github.com/albrow/fo/issues | fo |
| 1 | 1137 | https://darksi.de/ | candor |
| 1 | 1138 | https://mccormick.cx | fleck |
| 1 | 1139 | Art. Lebedev Studio | Parser 3 |
| 1 | 1140 | https://github.com/dasm-assembler/ | Dasm |
| 1 | 1141 | https://github.com/ivelum | djangoql |
| 1 | 1142 | https://github.com/gamburg/margin/issues | Margin |
| 1 | 1143 | https://github.com/pycket | Pycket |
| 1 | 1145 | https://github.com/nigeltao/qoir/issues | QOIR |
| 1 | 1148 | International Symposium on Wikis | Creole |
| 1 | 1150 | https://bitbucket.org/purelang/pure-lang/issues | Pure |
| 1 | 1151 | https://github.com/fluid-project | infusion-framework |
| 1 | 1154 | https://github.com/slovnicki/pLam/issues | plam |
| 1 | 1155 | http://github.com/scriptor/pharen/issues | Pharen |
| 1 | 1157 | https://github.com/cheery/lever/issues | lever |
| 1 | 1159 | https://github.com/odb | shml |
| 1 | 1161 | https://japiirainen.com/ | fp |
| 1 | 1162 | https://jrsoftware.org/ | Inno Setup |
| 1 | 1165 | https://github.com/egel-lang | egel |
| 1 | 1166 | https://github.com/pyrustic | Jesth |
| 1 | 1170 | Heriot Watt University | HAGGIS |
| 1 | 1171 | https://github.com/calebh/Juniper/issues | juniper |
| 1 | 1172 | https://futureboy.us/ | Frink |
| 1 | 1173 | https://github.com/ComparativeGenomicsToolkit | HAL Format |
| 1 | 1174 | https://qb64.boards.net | QB64 |
| 1 | 1175 | https://github.com/isaacg1/pyth/issues | Pyth |
| 1 | 1176 | https://github.com/mortie/jcof/issues | JCOF |
| 1 | 1177 | http://strangelyconsistent.org/ | Alma |
| 1 | 1181 | https://github.com/gosukiwi/Pasukon/issues | pasukon |
| 1 | 1182 | https://sourceforge.net/p/mouse/mailman | Mouse |
| 1 | 1186 | SmartDec | Snowman |
| 1 | 1187 | https://github.com/Dyvil | dyvil |
| 1 | 1188 | Unix System Laboratories | Extensible Linking Format |
| 1 | 1189 | https://www.little-lang.org/community.html | little |
| 1 | 1194 | https://github.com/yosbelms/cor | cor |
| 1 | 1195 | https://github.com/rusini/manool/pulls | manool |
| 1 | 1196 | https://github.com/chrisdone/lucid/issues | Lucid |
| 1 | 1197 | https://github.com/raptorjit | raptorjit |
| 1 | 1198 | https://github.com/zacharyvoase/humanhash/issues | humanhash-hash-function |
| 1 | 1199 | iCanProgram Inc | SIMPL |
| 1 | 1202 | https://github.com/lem-project | lem-editor |
| 1 | 1203 | https://github.com/LPCIC | Elpi |
| 1 | 1204 | Information Builders Inc | FOCUS |
| 1 | 1206 | Saarland University | Alice |
| 1 | 1207 | https://github.com/unitpoint/objectscript/issues | ObjectScript |
| 1 | 1212 | https://github.com/hedyorg | Hedy |
| 1 | 1216 | https://github.com/sparist/Om/issues | Om |
| 1 | 1226 | https://github.com/jupyter/ | Project Jupyter |
| 1 | 1227 | https://github.com/cdiggins/heron-language/issues | Heron |
| 1 | 1228 | https://github.com/ollef/sixten/issues | sixten |
| 1 | 1230 | https://github.com/kocircuit/kocircuit | ko |
| 1 | 1232 | SAS Institute Inc | JMP |
| 1 | 1234 | https://github.com/orange-lang | orange |
| 1 | 1237 | Centre national de création musicale | FAUST |
| 1 | 1238 | id Software LLC | QuakeC |
| 1 | 1240 | Qtrac Ltd | Uniform eXchange Format |
| 1 | 1241 | Tweag I/O | asterius-compiler |
| 1 | 1247 | https://github.com/willtim/Expresso | expresso |
| 1 | 1248 | Bull's Software-Haus | A++ |
| 1 | 1251 | https://github.com/moyaproject | moya |
| 1 | 1253 | https://github.com/mitranim/jisp/issues | Jisp |
| 1 | 1257 | https://github.com/invisibleXML | Invisible XML |
| 1 | 1258 | https://github.com/lenguaje-latino | latino |
| 1 | 1259 | https://github.com/gnudatalanguage/gdl/issues | GNU Data Language |
| 1 | 1267 | https://github.com/frank-lang/ | Frank |
| 1 | 1268 | alpinelinux | Alpine Abuild |
| 1 | 1270 | https://github.com/fontforge | Spline Font Database |
| 1 | 1271 | Bohemia Interactive a.s | SQF |
| 1 | 1272 | Onux | JS++ |
| 1 | 1274 | Systems Science Inc | OpenVera |
| 1 | 1276 | https://github.com/jank-lang | Jank |
| 1 | 1278 | https://nano-editor.org/contact.php | GNU nano |
| 1 | 1280 | OASIS | BPEL |
| 1 | 1284 | https://github.com/henriquegogo/kamby/issues | Kamby |
| 1 | 1285 | Ucamco | Gerber Image |
| 1 | 1288 | https://github.com/jameshaydon/lawvere/issues | Lawvere |
| 1 | 1290 | https://rxi.github.io/ | fe |
| 1 | 1291 | https://github.com/daaku/dak/issues | Dak |
| 1 | 1293 | https://github.com/doctorn/micro-mitten/issues | micro-mitten |
| 1 | 1299 | Horizon Technologies of New York, Inc. | Strongtalk |
| 1 | 1300 | https://github.com/eholk/harlan/issues | harlan |
| 1 | 1301 | Keyhole, Inc | KML |
| 1 | 1304 | https://github.com/gamblevore/speedie/issues | Speedie |
| 1 | 1307 | https://clarity-lang.org/ | clarity |
| 1 | 1308 | https://github.com/metaeducation | Ren-C |
| 1 | 1309 | Europress | AMOS |
| 1 | 1314 | https://david.loyc.net | ecsharp |
| 1 | 1315 | SoftIntegration, Inc | Ch computer programming |
| 1 | 1319 | https://github.com/kuroko-lang | Kuroko |
| 1 | 1320 | https://github.com/KeliLanguage | keli |
| 1 | 1322 | BigML Inc | Flatline |
| 1 | 1324 | https://github.com/luciotato/LiteScript/issues | LiteScript |
| 1 | 1326 | https://pear.php.net/group | PEAR |
| 1 | 1329 | https://github.com/a-a-maly/kumir2/issues | kumir |
| 1 | 1336 | discord | Aardvark |
| 1 | 1337 | https://github.com/mvel | MVEL |
| 1 | 1338 | PowerBASIC Inc | PowerBASIC |
| 1 | 1341 | Sage Software Canada | ProvideX |
| 1 | 1343 | AIMMS B.V. or Paragon Decision Technology B.V. | AIMMS |
| 1 | 1344 | World Health Organization | ICD-10-CM diagnosis |
| 1 | 1350 | Assured Information Security, Inc. | Crema |
| 1 | 1352 | NSB Corporation | NS Basic |
| 1 | 1353 | https://lists.ozlabs.org/pipermail/simplicity/ | Simplicity |
| 1 | 1354 | https://web.archive.org/web/20070929092912/http://foundry.supelec.fr/projects/metapost/ | METAPOST |
| 1 | 1358 | Deutsches Institut für Normung | PEARL |
| 1 | 1359 | http://marcuswest.in/ | Fun |
| 1 | 1360 | https://github.com/AdeptLanguage/ | Adept |
| 1 | 1361 | Blender Foundation | Blender |
| 1 | 1363 | Stiftelsen for industriell og teknisk forskning | Mary |
| 1 | 1368 | https://github.com/breuleux/quaint/issues | Quaint |
| 1 | 1369 | https://github.com/scalate | Scala Markup Language |
| 1 | 1373 | https://github.com/jonsterling/JonPRL/issues | jonprl |
| 1 | 1375 | https://github.com/calebwin/pipelines/issues | pipelines |
| 1 | 1376 | https://github.com/neeilan/neeilang/issues | neeilang |
| 1 | 1379 | FasterXML, LLC | Smile data interchange format |
| 1 | 1380 | https://github.com/tomhrr/cosh/issues | cosh |
| 1 | 1383 | https://github.com/mulesoft-labs/ | DataWeave |
| 1 | 1385 | https://www.haskell.org/community/ | Literate Haskell |
| 1 | 1390 | Acadia University | Prograph |
| 1 | 1392 | https://dinechin.org | ELFE |
| 1 | 1394 | https://github.com/scrossuk/locic/issues | loci |
| 1 | 1395 | Rensselaer Polytechnic Institute | Simple Actor Language System and Architecture |
| 1 | 1396 | https://henry.github.io | EuLisp |
| 1 | 1398 | The Avail Foundation, LLC | Avail |
| 1 | 1403 | https://github.com/CategoricalData | categorical-query-language |
| 1 | 1403 | https://www.categoricaldata.net/ | categorical-query-language |
| 1 | 1404 | Sourcegraph | Language Server Index Format |
| 1 | 1405 | https://issues.apache.org/jira/projects/TINKERPOP/issues/TINKERPOP-2814?filter=allopenissues | Gremlin |
| 1 | 1407 | Adam Blažek | Xidoc |
| 1 | 1408 | Scientific Computing Associates | Linda |
| 1 | 1409 | Conitec Datensysteme GmbH | Lite-C |
| 1 | 1410 | https://github.com/syscolabs | kasaya |
| 1 | 1412 | GFA Systemtechnik GmbH | GFA BASIC |
| 1 | 1413 | UNIVAC EMCC | MACRO |
| 1 | 1415 | https://groups.google.com/g/schema-org-sg | Schema.org |
| 1 | 1417 | https://github.com/zaibacu/rita-dsl/issues | Rita |
| 1 | 1418 | Naturalis Biodiversity Center | NeXML format |
| 1 | 1418 | National Evolutionary Synthesis Center | NeXML format |
| 1 | 1418 | Wayne State University | NeXML format |
| 1 | 1418 | Indian Institute of Technology Kharagpur | NeXML format |
| 1 | 1420 | European Broadcasting Union | MXF |
| 1 | 1420 | Society of Motion Picture and Television Engineers | MXF |
| 1 | 1421 | https://github.com/chameco/Solid/issues | solid |
| 1 | 1422 | https://web.archive.org/web/20110407233803/http://sourceforge.net/projects/notepad-plus/develop/ | Notepad++ |
| 1 | 1424 | https://sourceforge.net/p/rlab/bugs | RLaB |
| 1 | 1425 | https://github.com/gura-lang | gura |
| 1 | 1427 | Universities of Edinburgh | lift |
| 1 | 1431 | https://github.com/uxmal/reko/issues | Reko |
| 1 | 1433 | https://github.com/FlorianRappl/Mages/issues | mages |
| 1 | 1434 | Sharif University of Technology | Rebeca Modeling Language |
| 1 | 1435 | https://github.com/kspalaiologos/kamilalisp/issues | KamilaLisp |
| 1 | 1439 | https://github.com/metaprgmr/Judoscript/issues | Judoscript |
| 1 | 1440 | https://github.com/radian-software/ | Kalyn |
| 1 | 1442 | https://github.com/softdevteam | eco-editor |
| 1 | 1444 | https://github.com/OlegSmelov/omgrofl-interpreter/issues | Omgrofl |
| 1 | 1445 | https://www.lyx.org/MailingLists | LyX |
| 1 | 1447 | University of Iceland | Fjölnir |
| 1 | 1450 | https://github.com/MPACT-ORG | mdl |
| 1 | 1454 | https://www.delorie.com/bin/cvsweb.cgi/djgpp/ | Free Pascal |
| 1 | 1455 | https://github.com/kifuan/helang/issues | HeLang |
| 1 | 1457 | https://github.com/JSONScript | JSONScript |
| 1 | 1461 | https://github.com/pawwkm/owen/issues | owen-lang |
| 1 | 1462 | https://keithp.com/pipermail/nickle/ | Nickle |
| 1 | 1463 | https://github.com/spydr06/ | CSpydr |
| 1 | 1465 | Quebec Artificial Intelligence Institute | myia |
| 1 | 1466 | https://github.com/codr7/g-fu/issues | g-fu |
| 1 | 1467 | National Center for Biotechnology Information | FASTA |
| 1 | 1468 | https://github.com/mythryl/mythryl/issues | mythryl |
| 1 | 1469 | https://www.gnu.org/software/gnu-arch/ | Darcs Advanced Revision Control System |
| 1 | 1470 | Ecole des Mines de Paris | Esterel |
| 1 | 1472 | https://github.com/f-prime | httplang |
| 1 | 1473 | https://github.com/mys-lang | mys |
| 1 | 1481 | Queensland University of Technology | Boomerang Decompiler |
| 1 | 1483 | https://github.com/geany | Geany |
| 1 | 1484 | http://anthonymcook.com/ | Blacklight |
| 1 | 1485 | https://github.com/sentient-lang | sentient |
| 1 | 1486 | https://www.reddit.com/r/jeebox/ | jeebox |
| 1 | 1489 | https://github.com/somebody1234 | Charcoal |
| 1 | 1490 | Cycorp, Inc | CYCL |
| 1 | 1491 | https://github.com/DJMcMayhem | Brain-Flak |
| 1 | 1494 | https://github.com/texodus | Forml |
| 1 | 1495 | https://web.archive.org/web/20090221030835/http://www.graysage.com/ | Draco |
| 1 | 1496 | Studio Amplify | Kaffeine |
| 1 | 1497 | https://github.com/themanyone/ | Crap |
| 1 | 1500 | Coalson LLC | BBCode |
| 1 | 1501 | Microsoft's Future Social Experiences Labs | Kodu Game Lab |
| 1 | 1503 | AdaCore | A# |
| 1 | 1503 | United States Air Force Academy | A# |
| 1 | 1506 | https://github.com/Superstar64/aith | Aith |
| 1 | 1508 | https://github.com/disconcision/fructure/graphs/contributors | fructure-editor |
| 1 | 1511 | https://github.com/ethannicholas/Frost/issues | Frost |
| 1 | 1515 | Canon Information Systems Research | Interactive C Interpreter |
| 1 | 1516 | https://github.com/kragen/stoneknifeforth/issues | stoneknifeforth |
| 1 | 1519 | US Air Force | polyglot-compiler |
| 1 | 1522 | Cygnus Solutions | ObjDump |
| 1 | 1523 | RSA Laboratories | Base64 |
| 1 | 1524 | Miva Merchant, Inc | Miva |
| 1 | 1527 | https://github.com/hrqr | hrqr |
| 1 | 1530 | Librascope company | ACT-III |
| 1 | 1534 | https://sourceforge.net/p/reduce-algebra/_members | REDUCE |
| 1 | 1536 | https://github.com/spyder-ide | Spyder |
| 1 | 1537 | https://handmade.network/p/114/jiyu/forums | jiyu |
| 1 | 1538 | TrigenSoftware | ColaScript |
| 1 | 1540 | https://github.com/fabiosvm/hook-lang/issues | Hook |
| 1 | 1543 | Brilor Software | FutureBASIC |
| 1 | 1545 | Systems Management Associates | PROMAL |
| 1 | 1554 | https://flownet.com | Ciel |
| 1 | 1555 | https://github.com/msgpack | MessagePack |
| 1 | 1563 | https://github.com/AmokHuginnsson/huginn/issues | huginn |
| 1 | 1564 | https://github.com/uho/preForth/issues | preforth |
| 1 | 1567 | https://gitlab.com/rosie-pattern-language | rosie |
| 1 | 1568 | https://github.com/combinatorylogic/ | clike |
| 1 | 1570 | https://github.com/mlatu-lang | mlatu |
| 1 | 1572 | Smithsonian Institution | Nexus file |
| 1 | 1575 | musictheory.net, LLC | NilScript |
| 1 | 1580 | https://github.com/artagnon/rhine/issues | rhine |
| 1 | 1583 | Shawnee State University | Basic-256 |
| 1 | 1584 | Bouygues' e-Lab research laboratory | CLAIRE |
| 1 | 1589 | https://github.com/cammckinnon/Parenthetic/issues | parenthetic |
| 1 | 1591 | DENSO Corporation | QR code |
| 1 | 1592 | https://github.com/turbolent/ralph/issues | ralph |
| 1 | 1593 | https://github.com/herrmanntom/setlX/issues | setlx |
| 1 | 1594 | https://github.com/e-wrks | Đ |
| 1 | 1595 | Aww Apps | blockml |
| 1 | 1597 | California State University, Sacramento | GOLD |
| 1 | 1600 | Artifex Software | Ghostscript |
| 1 | 1603 | University of Passau | Graph Modeling Language |
| 1 | 1604 | https://github.com/jsonstat | JSON-stat |
| 1 | 1606 | Office of Scientific Research and Development | Memex |
| 1 | 1608 | https://github.com/malisper | Common Lisp with Arc Macros and Procedures |
| 1 | 1614 | https://github.com/kuina | Kuin |
| 1 | 1616 | silk center | Punched tape |
| 1 | 1619 | http://www.josvisser.nl | OpenComal |
| 1 | 1621 | https://github.com/markgreenall | stringbean |
| 1 | 1622 | https://github.com/octaspire | Dern |
| 1 | 1623 | https://github.com/Xe/hlang/issues | h |
| 1 | 1624 | Computer Systems Laboratory | Mesa |
| 1 | 1626 | Altium Limited | SimCode |
| 1 | 1629 | CompuServe | GIF |
| 1 | 1631 | https://github.com/phreda4/r4/issues | r4 |
| 1 | 1632 | https://github.com/guideguide/grid-notation | grid-notation |
| 1 | 1634 | Van Ooijen Technische Informatica | JAL compiler |
| 1 | 1639 | https://github.com/alehander92/hivemind/issues | hivemind |
| 1 | 1646 | Esterel Technologies | Lustre |
| 1 | 1647 | https://github.com/squiggle-lang | squiggle |
| 1 | 1648 | https://github.com/fable-compiler | Fable |
| 1 | 1649 | https://github.com/uli/ | DragonBASIC |
| 1 | 1650 | https://github.com/mattbierner/khepri/issues | Khepri |
| 1 | 1653 | https://github.com/jameskeane/ham-script/issues | Ham |
| 1 | 1654 | Boston College | SAM file format |
| 1 | 1654 | Chinese Academy of Science | SAM file format |
| 1 | 1657 | https://github.com/elucent/scheme2d/issues | Scheme 2-D |
| 1 | 1658 | ActiveBuddy | BuddyScript |
| 1 | 1659 | https://github.com/conanite/rainbow/issues | rainbow |
| 1 | 1663 | BioWare | NWScript |
| 1 | 1664 | https://github.com/ich | Caffeine |
| 1 | 1667 | https://github.com/manuel | edgelisp |
| 1 | 1670 | 3MF Consortium | 3D Manufacturing Format |
| 1 | 1676 | Formagrid, Inc. | Airtable |
| 1 | 1677 | https://github.com/olleicua/hcl/issues | Hot Cocoa Lisp |
| 1 | 1680 | https://github.com/seanpringle/reforth/issues | reforth |
| 1 | 1682 | https://github.com/inem/hamdown/issues | hamdown |
| 1 | 1686 | https://github.com/lynix94/orca-lang/issues | orca |
| 1 | 1687 | https://bardinflor.perso.aquilenet.fr/index-en | Goal |
| 1 | 1688 | https://groups.google.com/g/hecl | hecl |
| 1 | 1690 | Pointillistic Software | Ren |
| 1 | 1691 | https://github.com/RigCLang | RigC |
| 1 | 1692 | https://github.com/hantuzun/hr-code/issues | hr-code |
| 1 | 1694 | University of Delaware | Network Time Protocol |
| 1 | 1695 | RCA Corporation | CHIP-8 |
| 1 | 1696 | Technical University Eindhoven | De Bruijn index |
| 1 | 1697 | Isode Limited | Lightweight Directory Access Protocol |
| 1 | 1697 | Performance Systems International | Lightweight Directory Access Protocol |
| 1 | 1699 | https://github.com/sebbekarlsson/glms/issues | GLMS |
| 1 | 1700 | ITU Telecommunication Standardization Sector | CHILL |
| 1 | 1702 | http://strlen.com | False |
| 1 | 1703 | quuxLogic Solutions GmbH | elymas |
| 1 | 1704 | https://github.com/lepinekong/readablehumanformat/issues | Readable |
| 1 | 1707 | https://github.com/forest-lang | forest-lang |
| 1 | 1708 | https://github.com/jcouyang/ru/issues | ru |
| 1 | 1709 | https://github.com/nuua-io | Nuua |
| 1 | 1710 | University of Essex | MUDDL |
| 1 | 1713 | https://web.archive.org/web/20160206090152/http://www.canonware.com/ | Onyx |
| 1 | 1714 | https://github.com/nianiolang | nianiolang |
| 1 | 1719 | Lucid Software Inc | Lucidchart |
| 1 | 1720 | Clarkson University | ISETL |
| 1 | 1726 | https://github.com/mlochbaum/ILanguage/issues | I |
| 1 | 1728 | https://github.com/P-star | P* |
| 1 | 1729 | https://batiste.github.io/ | CokeScript |
| 1 | 1730 | https://github.com/phreda4/r3/issues | r3 |
| 1 | 1732 | AnyNowhere | Linoleum (L.in.oleum) |
| 1 | 1735 | https://sourceforge.net/p/q-lang/_list/tickets | Q |
| 1 | 1737 | https://github.com/veggero/nylo/issues | nylo |
| 1 | 1739 | https://github.com/maraca-lang | maraca-lang |
| 1 | 1740 | dustmop.io | co2 |
| 1 | 1742 | Research Kitchen | RoboMind |
| 1 | 1743 | Design Science | MathType |
| 1 | 1744 | Sun Japan | Pnuts |
| 1 | 1746 | https://github.com/bizubee/ | Bizubee |
| 1 | 1748 | https://github.com/the-neutron-foundation | neutron |
| 1 | 1752 | https://sourceforge.net/projects/gpt.berlios | G-Portugol |
| 1 | 1754 | NeXT | Property list |
| 1 | 1756 | https://github.com/holgerl/hilvl/issues | hilvl |
| 1 | 1758 | https://github.com/UniversalDependencies | CoNLL-U |
| 1 | 1759 | http://www.figlet.org | FIGlet Font |
| 1 | 1761 | Columbia Presbyterian Medical Center | Arden syntax |
| 1 | 1762 | http://www.tablespace.net | ProbeVue |
| 1 | 1765 | Dream Design Entertainment Software | GLBasic |
| 1 | 1766 | https://github.com/jazz-lang | Jazz |
| 1 | 1770 | https://github.com/phunanon/Insitux/issues | Insitux |
| 1 | 1771 | https://github.com/punkbrwstr/pinto/issues | pinto |
| 1 | 1772 | https://github.com/mirth-lang | mirth |
| 1 | 1773 | https://github.com/zizisoft | FutureScript |
| 1 | 1774 | ICANN | CBOR |
| 1 | 1775 | Microelectronics and Technology Corporation | Ciao |
| 1 | 1778 | id Software | Action Code Script |
| 1 | 1783 | Hopson Community | Cane |
| 1 | 1784 | https://github.com/mcilloni | fork-lang |
| 1 | 1787 | http://www.lord-enki.net | mycroft |
| 1 | 1788 | Pontifical Catholic University of Rio de Janeiro | Céu |
| 1 | 1789 | https://github.com/themimixcompany | mimix-stream-language |
| 1 | 1791 | Keysight Technologies | Agilent VEE |
| 1 | 1794 | https://github.com/clark800/lambda-zero/issues | lambda-zero |
| 1 | 1795 | https://github.com/hugoif | HUGO |
| 1 | 1799 | polymer-china | BeBasic |
| 1 | 1800 | https://nothing-to-say.org/ | blur-markup-language |
| 1 | 1801 | Open Software Foundation | Motif |
| 1 | 1802 | https://github.com/mobl | Mobl |
| 1 | 1803 | Data Access Worldwide | Dataflex |
| 1 | 1805 | https://github.com/bauripalash/mewmew/issues | MewMew |
| 1 | 1806 | University of Electronic Science and Technology | DEVIL |
| 1 | 1806 | CoreTek Systems, Inc | DEVIL |
| 1 | 1812 | Edward de Jong | beads-lang |
| 1 | 1813 | https://github.com/Concurnas | concurnas |
| 1 | 1814 | https://f1zz.org | fizz |
| 1 | 1815 | multisoft Datentechnik | flagship |
| 1 | 1817 | Osaka Electro-Communication University | Dolittle |
| 1 | 1818 | VFP Community | ActiveVFP |
| 1 | 1827 | https://github.com/jeapostrophe/remix/issues | remix |
| 1 | 1828 | https://github.com/anssihalmeaho/funl/issues | funl |
| 1 | 1829 | https://github.com/riff-lang | Riff |
| 1 | 1831 | teamisotope | Calypso |
| 1 | 1832 | JMP Statistical Discovery LLC | JSL |
| 1 | 1833 | https://github.com/akyoto/flua/issues | flua |
| 1 | 1835 | https://github.com/kevinlawler/kerf/issues | kerf |
| 1 | 1837 | https://github.com/murisi/L2/issues | l2 |
| 1 | 1838 | Esri | Shapefile |
| 1 | 1839 | Smallworld Systems Ltd | Magik |
| 1 | 1842 | Atmel | Atmel AVR instruction set |
| 1 | 1843 | Kyung Hee University | plink-ped-format |
| 1 | 1844 | https://github.com/tehsenaus/latte-js/issues | latte-js |
| 1 | 1849 | JPMorgan Chase | Advanced Message Queuing Protocol |
| 1 | 1852 | Eggplant Software, Inc | SenseTalk |
| 1 | 1853 | Franz Inc | Allegro Common Lisp |
| 1 | 1855 | https://www.rssboard.org | RSS |
| 1 | 1856 | https://github.com/lorentzj/sirius/issues | Serious |
| 1 | 1858 | https://github.com/dllu | dllup |
| 1 | 1859 | zSnout | Storymatic |
| 1 | 1860 | https://github.com/yoshikiohshima/Shadama/issues | shadama |
| 1 | 1861 | https://6gu.nz/ | 6gunz |
| 1 | 1862 | Casio Computer Co., Ltd | Casio BASIC |
| 1 | 1864 | https://github.com/chrisosaurus/icarus/issues | icarus |
| 1 | 1866 | http://groups.google.com/group/daot | daonode |
| 1 | 1867 | https://github.com/lezer-parser | lezer |
| 1 | 1868 | https://github.com/wrapl | Minilang |
| 1 | 1871 | Altran Technologies | Spark |
| 1 | 1872 | https://github.com/stratworld | strat |
| 1 | 1873 | https://github.com/maximecb/kavascript/issues | KavaScript |
| 1 | 1877 | Massachusetts General Hospital | Meditech Interpretive Information System |
| 1 | 1880 | DATEV eG | datev |
| 1 | 1882 | https://gitlab.com/lexon-foundation | Lexon |
| 1 | 1884 | Association of Lisp Users | Plot |
| 1 | 1885 | https://github.com/prometheus | PromQL |
| 1 | 1887 | https://github.com/spicelang | Spice |
| 1 | 1889 | https://github.com/caotic123/Kei/issues | kei |
| 1 | 1890 | http://pascalabc.net/en | PascalABC.NET |
| 1 | 1891 | Open Design Alliance | .dwg |
| 1 | 1893 | Benemérita Universidad Autónoma de Puebla | CONVERT |
| 1 | 1894 | https://github.com/Soonad | formality |
| 1 | 1899 | Blazify | BlazeX |
| 1 | 1900 | Shell Internationale Petroleum | Gellish |
| 1 | 1900 | Shell Global Solutions International | Gellish |
| 1 | 1900 | International Standardization Organization | Gellish |
| 1 | 1901 | Texas Tech University | SequenceL |
| 1 | 1901 | Texas Multicore Technologies | SequenceL |
| 1 | 1903 | https://github.com/TheGameCreators | DarkBASIC |
| 1 | 1906 | École des Mines de Paris - Université PSL | Ease |
| 1 | 1906 | The Sorbonne | Ease |
| 1 | 1907 | https://github.com/mark-hahn/fjs/issues | fjs |
| 1 | 1911 | https://github.com/llllllllll/phorth/issues | phorth |
| 1 | 1914 | Telefonaktiebolaget LM Ericsson | PLEX |
| 1 | 1915 | https://github.com/ALANVF/star/issues | Star |
| 1 | 1916 | https://github.com/jruby | JRuby |
| 1 | 1917 | https://github.com/zag/js-pod6/issues | Pod6 |
| 1 | 1921 | GAMS Development Corp | GAMS |
| 1 | 1922 | https://github.com/batman-nair/IRCIS/issues | ircis |
| 1 | 1923 | https://github.com/rixed/ramen/issues | ramen |
| 1 | 1924 | https://github.com/orionrobots | Bounce |
| 1 | 1926 | https://github.com/incrediblesound/JedLang/issues | jedlang |
| 1 | 1927 | https://github.com/colorforth | ColorForth |
| 1 | 1930 | https://github.com/emeraldlang | emerald-lang |
| 1 | 1931 | https://github.com/matthewtoast/runiq/issues | runiq |
| 1 | 1932 | https://github.com/ColonelJ/Starpial/issues | starpial |
| 1 | 1933 | https://github.com/violent-es/violent-es | Violent ES |
| 1 | 1936 | https://www.spip.net/en_article2122.html | SPIP |
| 1 | 1937 | https://github.com/strise | gintonic |
| 1 | 1938 | https://exkited.com | exkited |
| 1 | 1941 | National Institutes of Health | MLAB |
| 1 | 1944 | École supérieure d'électricité and Télémécanique | Langage Sans Espoir |
| 1 | 1948 | https://scottmoore.consulting | IP Pascal |
| 1 | 1952 | Multimedia and Hypermedia Experts Group | MHEG-5 |
| 1 | 1953 | https://github.com/alinalihassan/Lesma/issues | Lesma |
| 1 | 1955 | https://github.com/tamamu/macchiato/issues | Macchiato |
| 1 | 1961 | https://github.com/cgyarvin/urbit/issues | hoon |
| 1 | 1962 | https://github.com/mybb | MyBB |
| 1 | 1964 | Harvard Medical School | Little b |
| 1 | 1967 | https://github.com/cia-foundation/TempleOS/issues | holyc |
| 1 | 1974 | https://tromp.github.io/ | Lazy K |
| 1 | 1977 | https://github.com/mint-lang | mint |
| 1 | 1979 | logilab.fr | RQL |
| 1 | 1980 | https://github.com/sarl | SARL |
| 1 | 1987 | gaborsoftware.nl | Citrine |
| 1 | 1989 | parquet | |
| 1 | 1989 | Cloudera | parquet |
| 1 | 1992 | Sausage Software | Hotdog |
| 1 | 1993 | https://github.com/judofyr/glush/issues | glush |
| 1 | 1994 | Committee on Uniform Security Identification Procedures | Committee on Uniform Security Identification Procedures |
| 1 | 1996 | Ezoic Inc | plantuml |
| 1 | 1997 | Sinclair Research | Sinclair BASIC |
| 1 | 1997 | Timex Sinclair | Sinclair BASIC |
| 1 | 1998 | Istanbul University | Fuzuli |
| 1 | 1999 | Phorward Software Technologies | RapidBatch |
| 1 | 2001 | https://sourceforge.net/p/gema/mailman/ | General-purpose macro processor |
| 1 | 2003 | Robinson Technologies | Dink Smallwood |
| 1 | 2004 | University of Oklahoma | rio |
| 1 | 2005 | Eligis (one person company) | OpenLisp |
| 1 | 2007 | https://github.com/Pauan/nulan/issues | nulan |
| 1 | 2009 | Deskware | CobolScript |
| 1 | 2013 | Education and Training Consultants Co | Language for Your Remote Instruction by Computer |
| 1 | 2018 | https://github.com/knight-lang | Knight |
| 1 | 2020 | Burroughs | BALGOL |
| 1 | 2021 | https://duriansoftware.com | FML |
| 1 | 2027 | https://github.com/kocisov/pearscript/issues | PearScript |
| 1 | 2030 | U.S. Navy Electronics Laboratory | NELIAC |
| 1 | 2031 | Star Division | StarOffice Basic |
| 1 | 2032 | Samtools | Binary Alignment Map |
| 1 | 2033 | https://github.com/Antipurity/conceptual | Conceptual |
| 1 | 2034 | https://github.com/GordianNaught/Juicy/issues | juicy |
| 1 | 2038 | KUKA Robotics Corporation | KUKA Robot Language |
| 1 | 2044 | https://github.com/proprowataya | Calc4 |
| 1 | 2045 | www.solutionscreative.com | Dashrep |
| 1 | 2048 | Our World In Data | Explorer |
| 1 | 2050 | Zilog, Inc | PLZ |
| 1 | 2051 | https://github.com/Sarang0218 | Fardlang |
| 1 | 2052 | https://ampersandia.net/ | Kami |
| 1 | 2053 | https://groups.google.com/g/leaflang | leaf |
| 1 | 2054 | https://github.com/sampersand/squire/issues | Squire |
| 1 | 2057 | Econometric Software, Inc. | LIMDEP |
| 1 | 2059 | https://github.com/teamtreesurf | Link |
| 1 | 2060 | https://github.com/ISLEcode | KAML |
| 1 | 2062 | https://github.com/curly-lang/curly-lang | Curly |
| 1 | 2063 | https://github.com/jmbrito01/jlang/issues | JLang |
| 1 | 2065 | https://sourceforge.net/p/scriptol/discussion/ | Scriptol |
| 1 | 2068 | reluk | Breccia |
| 1 | 2069 | https://www.protopopov.lv | Kefir |
| 1 | 2070 | https://github.com/nanikamado/cotton | Cotton |
| 1 | 2073 | Naughty Dog, LLC | Game Oriented Assembly Lisp |
| 1 | 2074 | https://web.archive.org/web/20140716112704/http://shakespearelang.org/ | Shakespeare |
| 1 | 2075 | https://github.com/nathanmerrill/ | elegance |
| 1 | 2076 | https://gitlab.com/kima-lang/Kima/-/issues | kima |
| 1 | 2083 | International Telegraph and Telephone Consultative Committee | MML |
| 1 | 2090 | The New York Times | ArchieML |
| 1 | 2091 | Open Robotics | bag-format |
| 1 | 2095 | https://web.archive.org/web/20071111235238/http://isaacproject.u-strasbg.fr/community.html | Lisaac |
| 1 | 2096 | https://github.com/Roblox/luau/issues | luau |
| 1 | 2099 | https://github.com/andyross/nasal/issues | Nasal |
| 1 | 2100 | Washington University in St. Louis | The New Hampshire X Format |
| 1 | 2102 | https://strlen.com/sheep-language | Sheep |
| 1 | 2104 | https://www.mail-archive.com/pharo-project@lists.gforge.inria.fr/ | smalltalkhub-pm |
| 1 | 2105 | https://community.atlassian.com/t5/Sourcetree/ct-p/sourcetree | Sourcetree |
| 1 | 2108 | https://github.com/relevant-ai | rel-lang |
| 1 | 2112 | Groupe Bull | Langage Implementation Systeme |
| 1 | 2113 | Ateji | OptimJ |
| 1 | 2116 | Fraunhofer-Institut für Sichere Informationstechnologie SIT | CBOR data definition language |
| 1 | 2117 | https://github.com/StoneCypher/jssm/issues | Finite State Language |
| 1 | 2118 | https://github.com/endlesssoftware | Module Management System |
| 1 | 2121 | Zaven Muradyan | awl |
| 1 | 2123 | Blizzard Entertainment, Inc | Just Another Scripting Syntax |
| 1 | 2125 | NumFOCUS Foundation | MathJax |
| 1 | 2129 | https://cerus.dev | Edina |
| 1 | 2130 | https://github.com/jwmza/polymath/issues | polymath |
| 1 | 2132 | Open Geospatial Consortium | Geography Markup Language |
| 1 | 2134 | OGNL Technology, Inc | OGNL |
| 1 | 2135 | Martin Capodici | badlanguage |
| 1 | 2136 | https://github.com/bauripalash/mewl/issues | Mewl |
| 1 | 2138 | https://javaee.github.io | Facelets |
| 1 | 2139 | https://github.com/Emblem21-OpenSource | flownote |
| 1 | 2140 | Servertec Inc | iScript |
| 1 | 2141 | https://github.com/nlpl-lang | nlpl |
| 1 | 2143 | Artificial Intelligence Ltd | Strand |
| 1 | 2144 | Association for Computing Machinery | ALGOL 58 |
| 1 | 2144 | Gesellschaft für Angewandte Mathematik und Mechanik | ALGOL 58 |
| 1 | 2154 | https://sourceforge.net/p/duro/mailman/duro-devel/ | duro |
| 1 | 2155 | https://github.com/bbu/quaint-lang/issues | quaint-lang |
| 1 | 2156 | https://github.com/markpwns1/jammy/issues | Jammy |
| 1 | 2157 | https://github.com/valkarias/Pa/issues | PCrap |
| 1 | 2160 | Corman Technologies | Corman Common Lisp |
| 1 | 2161 | QinetiQ | Document Structure Description |
| 1 | 2162 | https://sourceforge.net/p/gauche/mailman/gauche-devel/ | Gauche Scheme implementation |
| 1 | 2163 | EMCC UNIVAC | MAPPER |
| 1 | 2165 | Ecological Society of America | Ecological Metadata Language |
| 1 | 2165 | Knowledge Network for Biocomplexity | Ecological Metadata Language |
| 1 | 2168 | Istituto di Electtrotecnica ed Elettronica | SIMPLE |
| 1 | 2170 | https://github.com/phillbush/incipit/issues | Incipit |
| 1 | 2171 | https://github.com/kwshi/slick/issues | Slick |
| 1 | 2172 | Cheers Games | Swym |
| 1 | 2173 | https://github.com/Spydr06 | Astatine |
| 1 | 2175 | Global Alliance for Genomics and Health | CRAM file format |
| 1 | 2176 | https://github.com/phunanon | Chika |
| 1 | 2177 | University of Salzburg | GeoGebra |
| 1 | 2181 | MU software development | ca65 Assembly |
| 1 | 2183 | https://github.com/graphql/ | GraphQL Schema Definition Language |
| 1 | 2185 | Square Capital, LLC | rbs |
| 1 | 2188 | International Civil Aviation Organization | NATO phonetic alphabet |
| 1 | 2189 | https://github.com/cali-lang | Cali-Lang |
| 1 | 2194 | PayPal | Seif |
| 1 | 2196 | codeflow.co | codeflow |
| 1 | 2197 | Institute for Secure Telecooperation | Lava |
| 1 | 2200 | Symbolics, Inc | Lisp Machine Lisp |
| 1 | 2200 | Lisp Machines, Inc | Lisp Machine Lisp |
| 1 | 2205 | cheetahtemplate.org | CheetahTemplate |
| 1 | 2210 | https://www.stephanbruny.de/ | corescript |
| 1 | 2213 | https://github.com/bruth/json-graph-spec/issues | JSON Graph Spec |
| 1 | 2220 | IMT Atlantique | Broccoli |
| 1 | 2221 | https://github.com/ema-fox/jasper/issues | jasper |
| 1 | 2225 | https://gitlab.com/hoot-smalltalk/hoot-smalltalk | hoot-smalltalk |
| 1 | 2226 | https://github.com/Oopsilon | oopsilon |
| 1 | 2229 | University of Tennessee | Netlib |
| 1 | 2229 | Oak Ridge National Laboratory | Netlib |
| 1 | 2232 | University of Saskatchewan | AUI |
| 1 | 2240 | bel.bio | Biological Expression Language |
| 1 | 2241 | Huawei | C∀ |
| 1 | 2242 | www.dangermouse.net | chef |
| 1 | 2244 | Comenius University Bratislava | Clausal Language |
| 1 | 2245 | Terrastruct, Inc | D2 |
| 1 | 2248 | https://github.com/JohnEarnest/ok | oK |
| 1 | 2249 | Université Paris City | Freefem |
| 1 | 2250 | GNUnet e.V. | GNS |
| 1 | 2251 | https://github.com/jevko | Jevko |
| 1 | 2252 | https://kayia.com | kayia |
| 1 | 2253 | https://t3x.org/klong/ | Klong |
| 1 | 2254 | https://web.archive.org/web/20200220111251/http://larp.marcolavoie.ca/en/techsupport/bugs_suggestions.htm | LARP |
| 1 | 2255 | https://github.com/qwertie/loyc.net/issues | LES |
| 1 | 2256 | https://grosser.science/ | llhd |
| 1 | 2258 | Institut de recherche en informatique et systèmes aléatoires, Rennes | merd |
| 1 | 2259 | https://code.google.com/archive/p/mscgen/issues | Mscgen |
| 1 | 2260 | shipserv | Marine Trading Markup Language |
| 1 | 2261 | https://github.com/oridb/mc/issues | myrddin |
| 1 | 2262 | Duangle GbR | none |
| 1 | 2263 | https://github.com/wbond/package_control/issues | package-control-pm |
| 1 | 2264 | VIRT Laboratory | paxScript |
| 1 | 2265 | https://github.com/Folds/english/issues | Plain English |
| 1 | 2266 | https://github.com/PlasmaLang | plasma |
| 1 | 2269 | http://www.chriswarbo.net | plumb |
| 1 | 2270 | Heroku, Inc | Procfile |
| 1 | 2271 | Strapper | protium |
| 1 | 2272 | Nombas, Inc | ScriptEase |
| 1 | 2273 | Simkin Solutions Ltd | Simkin |
| 1 | 2274 | Humboldt-Universität zu Berlin | singular |
| 1 | 2276 | Suneido Software Corp | Suneido |
| 1 | 2283 | Compaq | USB |
| 1 | 2283 | NEC | USB |
| 1 | 2283 | Nortel | USB |
| 1 | 2285 | Chengdu University | ROOP |
| 1 | 2289 | HDMI Founders | HDMI |
| 1 | 2289 | HDMI Forum | HDMI |
| 1 | 2291 | Linköping University | DML |
| 1 | 2293 | The Khronos Group, Inc | Standard Portable Intermediate Representation |
| 1 | 2295 | The Easy Programming Language Company | Easy Programming Language |
| 1 | 2300 | Freedom Scientific Inc | JAWS Scripting Language |
| 1 | 2303 | Forefront Corporation | Framework office suite |
| 1 | 2304 | Victoria University of Wellington | Interleaved Notation |
| 1 | 2305 | Technischen Universität Wien | QCL |
| 1 | 2306 | https://web.archive.org/web/20131029200350/http://inkdroid.org/tmp/www-talk/4113.html | Robots.txt |
| 1 | 2307 | AT&T and North Dakota State University | StruQL |
| 1 | 2312 | Nagravision SA | SipHash |
| 1 | 2318 | Agorics | Joule |
| 1 | 2319 | http://www.stackless.com/pipermail/stackless-checkins | Stackless Python |
| 1 | 2324 | Infocom | Z-machine |
| 1 | 2327 | Worcester Polytechnic Institute | kernel |
| 1 | 2330 | http://www-ksl.stanford.edu/knowledge-sharing/ | Knowledge Interchange Format |
| 1 | 2333 | RuleML Inc | RuleML |
| 1 | 2339 | https://dkeenan.com | mockingbird-notation |
| 1 | 2347 | Simon Fraser University | Iode |
| 1 | 2348 | https://github.com/jameskeane/lamderp/issues | lamderp |
| 1 | 2350 | CMUCL Project | CMU Common Lisp |
| 1 | 2351 | Semmle Inc | .QL |
| 1 | 2353 | http://www.lispme.de/lispme/index_en.html | LispMe |
| 1 | 2354 | The Lego Group | NXT-G |
| 1 | 2357 | University of Salerno | Fuzzy Markup Language |
| 1 | 2362 | https://github.com/huwdp/huwinterpreter/issues | HuwCode |
| 1 | 2368 | Auran Development PTY LTD | GameMonkey Script |
| 1 | 2372 | https://github.com/owo-lang | mlpolyr |
| 1 | 2373 | https://github.com/ThomasDickey/original-mawk/issues | mawk |
| 1 | 2375 | https://github.com/PaulBatchelor/sporth/issues | sporth |
| 1 | 2376 | https://github.com/DOML-Lang | DOML |
| 1 | 2377 | https://github.com/mohawkgroup | emesh |
| 1 | 2378 | Topaz Programming | SBASIC |
| 1 | 2381 | Technological University Dublin | Alpha |
| 1 | 2381 | University College Dublin | Alpha |
| 1 | 2383 | UNICOM Systems | PowerHouse |
| 1 | 2385 | United States Naval Research Laboratory and Utah State University | Secure Operations Language |
| 1 | 2387 | Stripe | Stripe company |
| 1 | 2390 | Sanger Centre | General feature format |
| 1 | 2390 | Sequence Ontology | General feature format |
| 1 | 2392 | The FreeBSD Project | FreeBSD |
| 1 | 2395 | https://github.com/jckarter/newclay/issues | newclay |
| 1 | 2397 | ABB Group | RAPID |
| 1 | 2398 | Shapes Robotics | Mama |
| 1 | 2400 | https://github.com/fiatjaf/LSD/issues | lsd |
| 1 | 2406 | University of Calabria | Carpet |
| 1 | 2407 | École des Mines de Saint-Étienne | ctalk-lang |
| 1 | 2409 | Linux Kernel Organization, Inc | Linux Kernel Module |
| 1 | 2412 | Universidad de Navarra | Maude |
| 1 | 2412 | Universidad de Málaga | Maude |
| 1 | 2412 | Universidad Complutense | Maude |
| 1 | 2412 | Centro Informático Científico de Andalucía | Maude |
| 1 | 2415 | https://netpbm.sourceforge.net/index.html#support | ppm-format |
| 1 | 2416 | https://onegeek.org/software/old.html | Ruri |
| 1 | 2417 | Seiko Epson Corporation | ESC/P |
| 1 | 2418 | https://github.com/KatrinaKitten/sqhtml/issues | SQHTML |
| 1 | 2421 | https://github.com/ForthScriptLang | ForthScript |
| 1 | 2422 | https://github.com/CoconutMacaroon/ | Broccoli |
| 1 | 2423 | https://github.com/whichxjy/rockstar-rkt/issues | rockstar-rkt |
| 1 | 2427 | Mutual Internet Practices Association | DomainKeys Identified Mail |
| 1 | 2430 | https://github.com/dilanx/GamerLanguage/issues | GamerLanguage |
| 1 | 2432 | International Union of Crystallography | Crystallographic Information File |
| 1 | 2433 | Audio-Video Transport Working Group of the Internet Engineering Task Force | Real-time Transport Protocol |
| 1 | 2436 | Academia Sinica | Schematron |
| 1 | 2437 | National Research Council of Canada | FuzzyCLIPS |
| 1 | 2439 | United States Navy | Information Algebra |
| 1 | 2439 | National Cash Register Corporation | Information Algebra |
| 1 | 2441 | Informatics General Corporation | MARK IV |
| 1 | 2443 | https://github.com/peter-fa | Em |
| 1 | 2446 | https://github.com/clojars | clojars-pm |
| 1 | 2447 | https://github.com/CocoaPods | cocoapods-pm |
| 1 | 2448 | https://pause.perl.org/pause/query?ACTION=who_admin | cpan-pm |
| 1 | 2449 | Vienna University of Economics | cran-pm |
| 1 | 2449 | Business | cran-pm |
| 1 | 2451 | https://tug.org/ | ctan-pm |
| 1 | 2454 | https://www.pagemac.com | D++ |
| 1 | 2455 | EdgeDB Inc | edgeql |
| 1 | 2458 | https://danieltemkin.com | Entropy |
| 1 | 2459 | Harris Geospatial Solutions, Inc | Fawlty |
| 1 | 2460 | Federal University of Technology | foundry |
| 1 | 2461 | https://github.com/frame-lang | frame |
| 1 | 2462 | https://github.com/darrenks/golfscript/issues | GolfScript |
| 1 | 2463 | Spanish Ministry of Economy and Competitiveness | Header Dictionary Triples |
| 1 | 2464 | https://github.com/hexpm | Hex |
| 1 | 2465 | https://easierprogramming.wordpress.com | Hilltop |
| 1 | 2466 | https://github.com/hspec | Hspec |
| 1 | 2467 | https://github.com/jamii/imp/issues | imp-lang |
| 1 | 2470 | https://github.com/melpa | melpha-pm |
| 1 | 2471 | https://github.com/fimapp | morfa |
| 1 | 2472 | Maximal Software, Inc. | mpl |
| 1 | 2474 | http://cilux.org | onex |
| 1 | 2475 | https://www.dangermouse.net | Ook |
| 1 | 2477 | The OpenSpice Group | OpenSpice |
| 1 | 2478 | Operon Consulting | operon |
| 1 | 2479 | https://sourceforge.net/p/urlan/mailman/urlan-orca | orca-lang |
| 1 | 2480 | https://bugs.archlinux.org | PacmanConf |
| 1 | 2481 | Pickcode Technologies, LLC | PickCode |
| 1 | 2482 | The Python Software Foundation | Pickle |
| 1 | 2483 | https://pisc.junglecoder.com/home/apps/fossil/PISC.fossil/ticket | pisc |
| 1 | 2484 | X.Org Foundation | PkgConfig |
| 1 | 2485 | Copliant Société à responsabilité limitée | pliant |
| 1 | 2488 | https://github.com/pml-lang | PML |
| 1 | 2490 | https://rdr.utopiat.net/cgi/bbs2/wforum-rdr.cgi | prodel |
| 1 | 2491 | https://github.com/pypi | PyPI |
| 1 | 2492 | US Air Force Academy | raptor |
| 1 | 2493 | https://www.gr.jp | relax |
| 1 | 2497 | https://github.com/shaktidb | shakti |
| 1 | 2499 | https://github.com/evanw/skew/issues | skew |
| 1 | 2502 | UK Higher Education Funding Councils | Boston College Statistical Software Components |
| 1 | 2503 | https://github.com/statebox | statebox |
| 1 | 2513 | DIKU | FCL |
| 1 | 2513 | Computer Resources International A/S | FCL |
| 1 | 2518 | Thai Open Source Software Center Ltd | Namespace Routing Language |
| 1 | 2529 | System Development Corporation and Information International, Inc | LISP 2 |
| 1 | 2535 | InfiniBand Trade Association | InfiniBand |
| 1 | 2539 | Softwise Inc | D4 |
| 1 | 2541 | Harmonic Software Inc | O-Matrix |
| 1 | 2545 | Sibelius Software Limited | Sibelius |
| 1 | 2547 | Simba Technologies Inc | Open Database Connectivity |
| 1 | 2548 | OASIS Content Assembly Technical Committee | Content Assembly Mechanism |
| 1 | 2552 | Ministry of International Trade and Industry | KL0 |
| 1 | 2554 | Siberian Physical-Technical Institute | LYaPAS |
| 1 | 2562 | 4D SAS | 4th Dimension |
| 1 | 2563 | https://github.com/open-numbers/ | ddfql |
| 1 | 2567 | Camunda | Friendly Enough Expression Language |
| 1 | 2568 | Universit ́e de Nice | hop |
| 1 | 2571 | https://web.archive.org/web/20100618062929/http://www.myghty.org/ | Myghty |
| 1 | 2573 | https://github.com/SWI-Prolog | Prolog Pack |
| 1 | 2575 | United Nations University | RAISE Specification Language |
| 1 | 2576 | https://github.com/rust-lang/rfcs/issues | Rust HIR |
| 1 | 2577 | elf.dircon.co.uk | Sapphire |
| 1 | 2582 | Warsaw University | Spill |
| 1 | 2583 | Internet Research Task Force | SquidConf |
| 1 | 2588 | https://srfi.schemers.org | I-expressions |
| 1 | 2589 | Well-Typed LLP | hackage-pm |
| 1 | 2590 | Frontline Systems Inc | rason |
| 1 | 2592 | VESA | DisplayPort |
| 1 | 2594 | United States Atomic Energy Commission | Energy Systems Language |
| 1 | 2595 | Matrix Technology Solutions Ltd | Flowcode |
| 1 | 2597 | Institut de recherche en informatique et systèmes aléatoires | Kermeta |
| 1 | 2598 | https://github.com/broccoli-lang/ | Broccoli |
| 1 | 2599 | COMSOL Inc | COMSOL Script |
| 1 | 2600 | https://sourceforge.net/p/nosica/discussion/ | Nosica |
| 1 | 2601 | http://www.xml.org/xml-dev/ | DDML |
| 1 | 2602 | https://github.com/olofson | Extensible Embeddable Language |
| 1 | 2604 | https://sourceforge.net/projects/kid-template/lists/kid-template-discuss | Kid templating language |
| 1 | 2609 | National Security Complex | Namespace-based Validation Dispatching Language |
| 1 | 2609 | Crane Softwrights Ltd | Namespace-based Validation Dispatching Language |
| 1 | 2611 | Imperial Chemical Industries plc | RTL/2 |
| 1 | 2612 | Western Electric Laboratories | SAM76 |
| 1 | 2614 | University of Science and Technology of China | Moescript |
| 1 | 2616 | https://github.com/herrerae | NGL |
| 1 | 2617 | Daylight Chemical Information Systems, Inc | SMILES arbitrary target specification |
| 1 | 2619 | Homebrew Computer Club | Li-Chen Wang |
| 1 | 2620 | https://web.archive.org/web/20160304184004/http://tanjent.com/ | MurmurHash |
| 1 | 2621 | Prime Computer, Inc | PL/P |
| 1 | 2624 | Smartsheet Inc | Smartsheet |
| 1 | 2626 | https://github.com/sharplispers | CLX |
| 1 | 2628 | Control Data Corporation | CYBIL |
| 1 | 2632 | https://web.archive.org/web/20190210195527/http://www.pingdynasty.com/ | o:XML |
| 1 | 2633 | https://sourceforge.net/p/sdlbasic/mailman/sdlbasic-developers | SdlBasic |
| 1 | 2634 | https://github.com/CozyPenguin/Pave/issues | penguor |
| 1 | 2638 | https://github.com/somerandomdev49/microl/issues | microl |
| 1 | 2639 | ARTech Consultores SRL | GeneXus |
| 1 | 2641 | Digital Display Working Group | Digital Visual Interface |
| 1 | 2643 | https://github.com/Owez/jingo/issues | Jingo |
| 1 | 2644 | https://github.com/ForLoveOfCats/Mountain/pulls | mountain |
| 1 | 2645 | https://github.com/conanite/nydp/issues | nydp |
| 1 | 2647 | https://github.com/Spencer-Comin/Fern/issues | Fern |
| 1 | 2648 | Marzan Mercado Consulting, S.R.L. | H++ |
| 1 | 2649 | https://github.com/Meanwhale/MeanscriptCLI/issues | MeanscriptCLI |
| 1 | 2650 | https://github.com/camullen/Rocket/issues | rocket |
| 1 | 2656 | https://github.com/PDLPorters | Perl Data Language |
| 1 | 2661 | Warner New Media | IPTSCRAE |
| 1 | 2662 | Software AG | NATURAL |
| 1 | 2663 | Norsk Data | Nord Programming Language |
| 1 | 2667 | https://github.com/markpwns1/hina/issues | Hina |
| 1 | 2669 | https://github.com/codr7/lila/issues | lila-lang |
| 1 | 2670 | https://github.com/gitter-badger/Passambler/pulls | passambler |
| 1 | 2671 | https://willbanders.dev | eskew |
| 1 | 2672 | https://bigyihsuan.github.io | Esoteric Reaction |
| 1 | 2674 | Harlequin Ltd. | LispWorks |
| 1 | 2674 | Xanalys Ltd. | LispWorks |
| 1 | 2674 | LispWorks Ltd | LispWorks |
| 1 | 2675 | https://github.com/WilliamRutherford/LambCalc/issues | lambcalc |
| 1 | 2676 | https://github.com/Markus-Studio | Markus |
| 1 | 2677 | https://github.com/kuyawa/Dixy/issues | Dixy |
| 1 | 2678 | Hopscotch Technologies | Hopscotch |
| 1 | 2679 | National CSS, Inc | Nomad software |
| 1 | 2680 | https://github.com/jochenleidner/leazy/issues | Leazy |
| 1 | 2681 | https://github.com/akhal3d96/Mai/issues | mai |
| 1 | 2685 | https://sourceforge.net/p/konsolscript/feature-requests/ | KonsolScript |
| 1 | 2686 | University of Essen | ProSet |
| 1 | 2687 | University of Belgrade | RASP |
| 1 | 2688 | Aaron High-Tech, Ltd | 8th |
| 1 | 2689 | https://sourceforge.net/projects/aime-embedded/ | Aime |
| 1 | 2692 | Communicative Machines | BML |
| 1 | 2693 | PegaSoft | BUSH |
| 1 | 2694 | terra informatica | c-smile |
| 1 | 2694 | deeptown | c-smile |
| 1 | 2695 | Moscow State Industrial University | c-talk |
| 1 | 2697 | chart-io | chartio-app |
| 1 | 2698 | https://www.geekskool.com/ | cleanlang |
| 1 | 2700 | JFrog Ltd | Conan Center |
| 1 | 2703 | https://github.com/ctr-lang | ctr |
| 1 | 2704 | https://github.com/darklang | darklang |
| 1 | 2706 | Linaro Limited | Devicetree |
| 1 | 2707 | Dyalog Ltd | dfns |
| 1 | 2708 | TXT S.p.A | DRAGOON |
| 1 | 2709 | www.wonderlabsstudio.com | Dimensional Script |
| 1 | 2712 | Empirical Software Solutions, LLC | empirical |
| 1 | 2713 | https://github.com/typelead | eta |
| 1 | 2714 | http://todddavies.co.uk | Executable JSON |
| 1 | 2715 | https://github.com/extemporelang | Extempore |
| 1 | 2716 | Singularity Institute for Artificial Intelligence | Flare |
| 1 | 2718 | Ortus Solutions, Corp | ForgeBox |
| 1 | 2719 | Wodni & Pelc GmbH | forthnet-pm |
| 1 | 2720 | Software Freedom Conservancy | git-config |
| 1 | 2721 | https://www.gnu.org/software/glpk/#lists | GNU Linear Programming Kit |
| 1 | 2722 | https://github.com/goby-lang | goby |
| 1 | 2723 | https://github.com/grain-lang | grain |
| 1 | 2724 | https://github.com/gruntjs | grunt |
| 1 | 2726 | https://github.com/gogotanaka/hilbert/issues | hilbert |
| 1 | 2727 | https://github.com/ocaml-forge | High-Level Virtual Machine |
| 1 | 2729 | The Pennsylvania State University | lav-format |
| 1 | 2732 | https://nation3.org | Linked Markdown |
| 1 | 2734 | https://github.com/qwertie/ecsharp/issues | lllpg |
| 1 | 2735 | https://avibryant.com/ | loglo |
| 1 | 2736 | https://github.com/luarocks | luarocks-pm |
| 1 | 2737 | https://community.wolfram.com/groups/-/m/t/562001 | mathematica-packagedata-pm |
| 1 | 2738 | https://github.com/sonatype-nexus-community/search-maven-org/issues | Maven Central Repository |
| 1 | 2743 | https://github.com/NectarJS | nectar |
| 1 | 2746 | https://github.com/Udo/np/issues | np |
| 1 | 2747 | https://numpad.io/about/ | NumPad |
| 1 | 2748 | http://www.oforth.com | oforth |
| 1 | 2749 | https://ogdl.org/info.html | Ordered graph data language |
| 1 | 2751 | http://pantherprogramming.weebly.com/meet-the-developers.html | panther-lang |
| 1 | 2752 | Reasoning Technology, LLC | Omega |
| 1 | 2753 | Gilb International | Planguage |
| 1 | 2756 | https://github.com/intoverflow/Potential/issues | potential |
| 1 | 2758 | https://github.com/purescript | Pursuit PureScript Package Repository |
| 1 | 2759 | https://sourceforge.net/p/pyke/_list/tickets | pyke |
| 1 | 2762 | Robomatter, Inc. | robotc |
| 1 | 2763 | https://foss.heptapod.net/pypy/pypy/-/issues | Restricted Python |
| 1 | 2764 | https://sourceforge.net/p/r-sharp/bugs | rsharp |
| 1 | 2766 | https://www.jedsoft.org/slang/mailinglists.html | s-lang |
| 1 | 2768 | https://github.com/duangle/scopes/issues | scopes |
| 1 | 2769 | https://www.openrobotics.org/foundation | sdf-format |
| 1 | 2770 | https://gitlab.com/count.j0ecool/shiv/-/issues | shiv |
| 1 | 2779 | InChI Trust | International Chemical Identifier |
| 1 | 2780 | Bell Labs, Lucent Technologies | Concurrent ML |
| 1 | 2781 | TradeStation Group, Inc | EasyLanguage |
| 1 | 2785 | Nortel Networks Corporation | Protel |
| 1 | 2792 | Internet Systems Consortium | BIND |
| 1 | 2798 | Boost.org | Boost C++ libraries |
| 1 | 2799 | https://sourceforge.net/p/psyco/_list/tickets | PSYCO |
| 1 | 2801 | https://github.com/seph-lang | Seph |
| 1 | 2811 | http://rdfweb.org/mailman/listinfo/rdfweb-dev | FOAF |
| 1 | 2815 | Search For Extraterrestrial Intelligence | Lincos |
| 1 | 2816 | Digitool, Inc | Macintosh Common Lisp |
| 1 | 2820 | Centre national de la recherche scientifique | PM2 |
| 1 | 2820 | University of Bordeaux | PM2 |
| 1 | 2821 | www.libpng.org/pub/png/#history | PNG |
| 1 | 2823 | Centre for Mathematics and Computer Science | SDF |
| 1 | 2828 | Norwegian Institute of Technology | Atmel AVR |
| 1 | 2829 | https://github.com/oleg-shilo | CS-Script |
| 1 | 2830 | McDonnell Information Systems | PROIV |
| 1 | 2834 | Penn State University | axt-format |
| 1 | 2837 | Defense Technical Information Center | BridgeTalk |
| 1 | 2841 | Esso Petroleum Co. Ltd | CSL |
| 1 | 2843 | https://www.teuton.org | emoticon |
| 1 | 2844 | https://esolangs.org | ><> |
| 1 | 2845 | https://guix.gnu.org/en/contact/ | g-expressions |
| 1 | 2847 | Four Js Development Tools Inc | Genero Business Development Language |
| 1 | 2848 | Harvey Mudd College | HMMM |
| 1 | 2850 | http://www.brainbyte.de/ | JACL |
| 1 | 2851 | University of Applied Sciences Braunschweig | Knowledge Acquisition and Representation Language |
| 1 | 2854 | Institute of Informatics | LOGLAN |
| 1 | 2856 | Hazelcom Industries | McLeyvier Command Language |
| 1 | 2858 | Forschungsberichte Des Fachbereichs Informatik | nML |
| 1 | 2859 | Aarhus University | OASIS |
| 1 | 2861 | Gemtree Software, s.r.o | Petr |
| 1 | 2864 | https://sourceforge.net/p/pluk/_list/tickets | Pluk |
| 1 | 2866 | Little Text People | prompter |
| 1 | 2867 | Hampshire College | Push |
| 1 | 2868 | https://github.com/xojo | REALBasic (now Xojo) |
| 1 | 2870 | Techno Teacher, Inc | SMDL |
| 1 | 2875 | Microchip Technology, Inc | PIC microcontroller |
| 1 | 2879 | Stockholm University | Stockholm format |
| 1 | 2882 | UBS AG | BLAKE |
| 1 | 2882 | Cyberjaya | BLAKE |
| 1 | 2882 | Stuttgart Technology University of Applied Sciences | BLAKE |
| 1 | 2882 | Kudelski Security | BLAKE |
| 1 | 2884 | Great Plains Software | Dexterity |
| 1 | 2885 | University of South Australia | Join Java |
| 1 | 2886 | https://odrl.net | ODRL |
| 1 | 2887 | MT MicroSYSTEMS | PASCAL/MT+ |
| 1 | 2892 | Toronto General Hospital | DIET |
| 1 | 2897 | École polytechnique | ΛProlog |
| 1 | 2898 | https://groups.io/g/rapidq | RapidQ |
| 1 | 2904 | https://github.com/TheRealMichaelWang | Cish |
| 1 | 2905 | Industrial Light & Magic | OpenEXR |
| 1 | 2908 | https://sourceforge.net/p/bcx-basic/discussion | BCX |
| 1 | 2912 | Royal Signals | ELLA |
| 1 | 2912 | Radar Establishment | ELLA |
| 1 | 2916 | http://www.zanella-hifi.com/szp/bugrep.html | Proteus |
| 1 | 2917 | The Internet Factory, Inc | SMX |
| 1 | 2919 | ARC International PLC | ARC processor |
| 1 | 2920 | https://github.com/codr7/gfoo/issues | gfoo |
| 1 | 2924 | Acqualia Software OÜ | Soulver |
| 1 | 2925 | Altera | Nios II |
| 1 | 2936 | https://www.scriptbasic.com/xxxbuglist.html | ScriptBasic |
| 1 | 2939 | https://lists.w3.org/Archives/Public/www-archive/ | atx |
| 1 | 2943 | Open Text Corporation | iCalendar |
| 1 | 2945 | MultiCharts, LLC | PowerLanguage |
| 1 | 2946 | Commodore International | Interchange File Format |
| 1 | 2951 | BetaSoft | Beta BASIC |
| 1 | 2953 | Bielefeld University | EUMEL |
| 1 | 2956 | Pitney Bowes Software | MapBasic |
| 1 | 2956 | MapInfo Corporation | MapBasic |
| 1 | 2957 | Institute for Cancer Research | Ratfiv |
| 1 | 2964 | Amdocs Limited | Matrix protocol |
| 1 | 2967 | U.S. military Ada project | APSE |
| 1 | 2968 | Cortex Corporation | CorVision |
| 1 | 2970 | https://github.com/davidwagner/joe-e/issues | Joe-E |
| 1 | 2974 | Art Technology Group | Edge Side Includes |
| 1 | 2974 | BEA Systems | Edge Side Includes |
| 1 | 2974 | Digital Island | Edge Side Includes |
| 1 | 2974 | FatWire Software | Edge Side Includes |
| 1 | 2974 | Vignette Corporation | Edge Side Includes |
| 1 | 2976 | https://github.com/0918nobita/psyche/issues | psyche |
| 1 | 2981 | European Computer-Industry Research Centre | CHIP |
| 1 | 2985 | https://ml.ruby-lang.org/mailman3/hyperkitty/list/ruby-talk@ml.ruby-lang.org | Ruby Document format |
| 1 | 2987 | Nintendo Co., Ltd | Family BASIC |
| 1 | 2987 | Sharp Corporation | Family BASIC |
| 1 | 2987 | Hudson Soft Co., Ltd | Family BASIC |
| 1 | 2988 | Kjerner | alan |
| 1 | 2991 | Synthace | antha |
| 1 | 2996 | Vector 35 | Binary Ninja |
| 1 | 2997 | kammerdienerb | bjou |
| 1 | 2998 | Epic Games | Blueprints |
| 1 | 3001 | https://github.com/chaos-lang | chaos-lang |
| 1 | 3002 | Eastern Switzerland University of Applied Sciences | charly |
| 1 | 3004 | Chocolatey Software | chocolatey-pm |
| 1 | 3005 | https://github.com/andyfischer | circa |
| 1 | 3007 | https://github.com/Copilot-Language | Copilot |
| 1 | 3008 | https://github.com/crack-lang | crack |
| 1 | 3009 | https://github.com/ctalk | ctalk |
| 1 | 3010 | https://github.com/cx-language | cx |
| 1 | 3011 | https://lurk.org | eno |
| 1 | 3012 | http://www.fmjlang.co.uk | fmj |
| 1 | 3014 | https://web.archive.org/web/20211020132800/https://lists.orbitalfox.eu/listinfo/gemini | gemini-protocol |
| 1 | 3017 | Glitch, Inc | glitch-editor |
| 1 | 3021 | https://dev.tigergraph.com/forum/ | GSQL |
| 1 | 3024 | Hex-Rays SA | Hex-Rays |
| 1 | 3025 | https://github.com/jmespath | JMESPath |
| 1 | 3026 | https://github.com/candid82/joker/issues | joker |
| 1 | 3029 | https://juliahub.com/products/overview/ | JuliaHub Packages |
| 1 | 3032 | https://github.com/lantiga/ki/issues | ki |
| 1 | 3033 | https://sourceforge.net/p/kokogut/mailman/kokogut-users/ | kogut |
| 1 | 3034 | https://github.com/mlemerre/l-lang/issues | l |
| 1 | 3035 | https://github.com/lasp-lang | lasp |
| 1 | 3036 | OCamlProSAS | liquidity |
| 1 | 3037 | https://github.com/morgan3d/markdeep/pulls | Markdeep |
| 1 | 3038 | https://github.com/DominicKramer/mathlingua/issues | MathLingua |
| 1 | 3040 | https://github.com/h3rald/min/issues | min |
| 1 | 3043 | LLVM Foundation | mir |
| 1 | 3044 | https://github.com/neovim | neovim |
| 1 | 3045 | https://github.com/mpw/Objective-Smalltalk/issues | Objective-S |
| 1 | 3047 | https://github.com/karthikv/par/issues | par |
| 1 | 3049 | RUniversitat ̈at Bern | piccola |
| 1 | 3050 | https://trove42.com/about-trove-42 | pikachu |
| 1 | 3052 | https://pseint.sourceforge.net/index.php?page=contacto.php | PSeInt |
| 1 | 3054 | https://github.com/teo67/Radish/issues | Radish |
| 1 | 3055 | https://sourceforge.net/p/readable/mailman | readable-lisp |
| 1 | 3056 | Redpanda Data | redpanda-app |
| 1 | 3057 | http://forthworks.com | retroforth |
| 1 | 3058 | https://groups.google.com/g/sbol-editors | The Synthetic Biology Open Language |
| 1 | 3063 | Open Source Robotics Foundation, Inc | srv |
| 1 | 3073 | Amoco Research Center | FORTRAN 77 |
| 1 | 3076 | Northrop Space Laboratories | AMTRAN |
| 1 | 3081 | CZ.NIC | BIRD |
| 1 | 3082 | American Microsystems, Inc | BOLT |
| 1 | 3084 | Infoblox Inc | CCS |
| 1 | 3087 | Air Force Logistics Command | CLASS |
| 1 | 3092 | Martin Company | DAS |
| 1 | 3096 | Philipps-Universit at Marburg | Eden |
| 1 | 3096 | Universidad Computense de Madrid | Eden |
| 1 | 3098 | Le Laboratoire des Sciences du Numérique de Nantes | Electre |
| 1 | 3102 | https://rongarret.info | FlowNet |
| 1 | 3105 | Université Savoie Mont BlancAnnecy | GUIDE |
| 1 | 3108 | https://code.google.com/archive/p/heron-language/issues | Heron |
| 1 | 3109 | https://sange.fi/esoteric/archive/ | Homespring |
| 1 | 3112 | https://microformats.org | IRC chat logs |
| 1 | 3113 | Heidelberg Institute for Theoretical Studies | jplace |
| 1 | 3118 | University of Applied Sciences | Lighttpd configuration file |
| 1 | 3122 | Kanagawa Institute of Technology | Lorel |
| 1 | 3122 | Science University of Tokyo | Lorel |
| 1 | 3129 | National Chiao-Tung University | MDL |
| 1 | 3129 | University of Texas at Arlington | MDL |
| 1 | 3130 | HM Hochschule München University of Applied Sciences | mmix |
| 1 | 3131 | MDL Information Systems, Inc | Molfile |
| 1 | 3133 | École polytechnique fédérale de Lausanne | Newton |
| 1 | 3137 | https://www.devever.net/~hl | order |
| 1 | 3139 | Lucasfilm Computer Graphics Group | Patchwork |
| 1 | 3142 | Universita' di Bologna | PO |
| 1 | 3143 | https://sourceforge.net/p/popasm/feature-requests | PopAsm |
| 1 | 3145 | http://departure.dk | PSI |
| 1 | 3151 | https://groups.google.com/g/r-help-archive | rds-format |
| 1 | 3155 | University of Southwestern Louisiana | RPL |
| 1 | 3156 | Micro Focus International plc | RPT |
| 1 | 3158 | https://github.com/ros-infrastructure | ROS Message |
| 1 | 3159 | Rosetta | Rosetta SMALLTALK |
| 1 | 3162 | Universidade Federal Fluminense, Valonguinho and Pontificia Universidade CatSlica | School |
| 1 | 3164 | University of Stockholm | SHEEP |
| 1 | 3168 | https://groups.google.com/g/syx-discuss | Smalltalk YX |
| 1 | 3174 | Science Applications, Inc | ssl-lang |
| 1 | 3182 | https://github.com/ethereum | Yul |
| 1 | 3184 | https://list.dia.uniroma3.it/mailman/listinfo/gdnet | GraphML |
| 1 | 3187 | Computer science Department, Utrecht University | 3APL |
| 1 | 3189 | Tom Mulgrew | Basic4GL |
| 1 | 3190 | Maxon | COFFEE Cinema 4D |
| 1 | 3193 | Sistema Brasileiro de Televisão Digital | Nested Context Language |
| 1 | 3195 | Commerce One, Inc | Schema for Object-Oriented XML |
| 1 | 3203 | Digitage Ltd | IpTables Rope |
| 1 | 3214 | IDACOM Electronics or Hewlett-Packard | 51forth |
| 1 | 3216 | Vagabondo Enterprises | CEEMAC |
| 1 | 3217 | Chion Corporation | FLACC |
| 1 | 3220 | MetLife, Inc | Met-English |
| 1 | 3224 | Mathtech, Inc | Ramis software |
| 1 | 3225 | Genify.com Corporation | Smalltalk MT |
| 1 | 3229 | Miles Gordon Technology | Sam Coupé |
| 1 | 3235 | Gordon Eubanks | BASIC-E |
| 1 | 3239 | WAGWARE Systems Inc | Compact Application Solution Language |
| 1 | 3239 | Brainyware LLC | Compact Application Solution Language |
| 1 | 3240 | https://web.archive.org/web/20050422083703/http://corbaweb.lifl.fr/CorbaScript/ | CorbaScript |
| 1 | 3241 | Rational Software Corporation | IBM Rational SQABasic |
| 1 | 3242 | North Star Computers Inc | NorthStar BASIC |
| 1 | 3245 | Internet Ulm or Neu-Ulm eV | Almquist shell |
| 1 | 3248 | https://hbasic.sourceforge.net/join.html | Hbasic |
| 1 | 3254 | https://github.com/v8 | CodeStudAssembler |
| 1 | 3256 | Purdue University Indiana's Land Grant University | SIMAN |
| 1 | 3257 | comp.sources.misc | Unified Diff |
| 1 | 3263 | Rothamsted Research | GENSTAT |
| 1 | 3265 | CommerceNet | HCard |
| 1 | 3266 | http://digitalmaterial.org | HyperFun |
| 1 | 3270 | University of Vincennes | ObjVlisp |
| 1 | 3271 | Federal Information Processing Standards | PHIGS |
| 1 | 3275 | MSKYNET, Inc | SPARQCode |
| 1 | 3281 | Wrocław University | Steinhaus-Moser notation |
| 1 | 3282 | http://patrickcollison.com/ | Croma |
| 1 | 3285 | The National Institute of Advanced Industrial Science and Technology | JIS X 0201 |
| 1 | 3286 | Accellera Systems Initiative | Property Specification Language |
| 1 | 3288 | SpyderLynk LLC | SnapTag |
| 1 | 3290 | Morfik Technology Pty Ltd | Morfik |
| 1 | 3301 | Mandarin Software | STOS BASIC |
| 1 | 3304 | Caseware | ACCENT |
| 1 | 3306 | Nokia Bell Labs | ALPAK |
| 1 | 3307 | Universität Bremen | ANNA |
| 1 | 3308 | EURATOM Computation Center | APACHE |
| 1 | 3309 | Institute for Theoretical Biology | APL-GPSS |
| 1 | 3310 | C.A.READ & ASSOCIATES PTY LIMITED | APL/HP |
| 1 | 3312 | Atos | aQasm |
| 1 | 3314 | Verimag | Argos |
| 1 | 3318 | IQSOFT or ZKI Intelligent Software Ltd | Aurora |
| 1 | 3321 | United Aircraft Corporation | AUTOmatic PROgramming of Machine Tools |
| 1 | 3324 | GTS Computer Systems Inc | Barrel |
| 1 | 3326 | Westinghouse Electric Corporation | BEEF |
| 1 | 3328 | USSR Academy of Information Sciences | BETA Project |
| 1 | 3333 | Electronics & Telecommunications Research Institute | Bossam Rule Language |
| 1 | 3335 | Japan Advanced Institute of Science and Technology | CafeObj |
| 1 | 3336 | Università di Milano | Chimera |
| 1 | 3338 | Coventry University | ClassiC |
| 1 | 3340 | I.N.R.I.A | COL |
| 1 | 3341 | Leo J. Cohen Associates | COMMEN |
| 1 | 3344 | crai-supermercati | Concurrent Prolog |
| 1 | 3345 | Bell Northern Research | CONLAN |
| 1 | 3345 | Office of Naval Research | CONLAN |
| 1 | 3345 | IRIA | CONLAN |
| 1 | 3345 | Busdesministerium fur Forschungund Technologie | CONLAN |
| 1 | 3350 | Thompson Ramo Wooldridge Inc | Culler-Fried System |
| 1 | 3352 | Applied Research | cuscus |
| 1 | 3356 | Rutgers, The State University of New Jersey | DEMETER |
| 1 | 3359 | Johns Hopkins University | DIALOG |
| 1 | 3362 | University of Naples Federico II | DISC |
| 1 | 3365 | Prime Computer, Inc. | $ |
| 1 | 3368 | Los Alamos National Laboratory | DUAL |
| 1 | 3369 | Institut de Recherche Polytechnique | Edison |
| 1 | 3375 | Faculté des Sciences et Technologies l'Université de Lille | Eva |
| 1 | 3376 | Sorbonne University Pierre | EXEL |
| 1 | 3376 | Marie Curie Campus | EXEL |
| 1 | 3377 | Datitalia Processing | EXPLAN |
| 1 | 3389 | University of Manitoba | FRANK |
| 1 | 3397 | The National Radio Astronomy Observatory | Glish |
| 1 | 3400 | Intercollege | GOQL |
| 1 | 3401 | Church of the Nazarene | GOSPEL |
| 1 | 3403 | Wolverine Software Corporation | GPSS/85 |
| 1 | 3405 | Universidade Federal de São Carlos | Green |
| 1 | 3407 | Universitat Polit`ecnica de Catalunya | guru |
| 1 | 3409 | Oregon Graduate Institute of Science & Technology | henk |
| 1 | 3410 | Side Effects Software Inc | HScript |
| 1 | 3411 | Institut für Angewandte Mathematik | Hybrid |
| 1 | 3412 | Universidad Nacional de La Plata | HyCom |
| 1 | 3413 | Wellesley College | IBEX |
| 1 | 3414 | Kyoto University | Ibuki CL |
| 1 | 3416 | Computer Research Corporation | ICETRAN |
| 1 | 3418 | http://firstchurchofspacejesus.blogspot.com | iikuse |
| 1 | 3420 | The Communications Research Centre Canada | IMAGE |
| 1 | 3426 | Regenstrief Institute for Health Care | INSIGHT |
| 1 | 3427 | Northeastern University | INTERACTIVE |
| 1 | 3427 | Oakland University | INTERACTIVE |
| 1 | 3433 | California Polytechnic State University | JR |
| 1 | 3436 | Deutsches Forschungszentrum für Künstliche Intelligenz | KRIS |
| 1 | 3440 | Institut international de robotique et d'intelligence artificielle de Marseille | LAP |
| 1 | 3441 | https://sourceforge.net/p/lemick/mailman/lemick-design/ | Lemick |
| 1 | 3444 | Institute of Computing Technology Academia Sinica | Lisptalk |
| 1 | 3448 | Microelectronics and Computer Technology Corporation | LOGIN |
| 1 | 3449 | School of Computer and Information Science | LOGLISP |
| 1 | 3450 | Institute of Mathematical Machines | LOGOL |
| 1 | 3452 | Politecnico di Milano | Logres |
| 1 | 3455 | University of Tasmania | LOOPN++ |
| 1 | 3456 | Bell Communications | LORE |
| 1 | 3457 | Courant Institute | Lucid representations |
| 1 | 3458 | Australian National University | Lygon |
| 1 | 3464 | UNIVAC Sperry | Meta-Assembler |
| 1 | 3468 | https://github.com/TheUnlocked/mike-language/issues | MiKe |
| 1 | 3473 | University of South Carolina | MSL |
| 1 | 3474 | Alcock Shearing and Partners | MUSYS |
| 1 | 3478 | https://github.com/edubart/nelua-lang/issues | Nelua |
| 1 | 3483 | University of South Florida | NSL |
| 1 | 3485 | Royal Institute of Technology | NUT |
| 1 | 3486 | GIP Altair group | O |
| 1 | 3486 | Université de Paris-Sud | O |
| 1 | 3487 | GIP Altair Group | o2 |
| 1 | 3488 | U.S. Naval Weapons Laboratory | OLDAS |
| 1 | 3489 | On-Line Systems, Inc | OLIVER |
| 1 | 3498 | Bell Labs Research | OWL DL |
| 1 | 3499 | Universiteit Utrecht | P/CL |
| 1 | 3504 | University of Bradford | Pascal-FC |
| 1 | 3505 | Software Consulting Services, LLC | PASCAL-I |
| 1 | 3510 | University of North Dakota | PIT |
| 1 | 3518 | Estonian Academy of Sciences | PRIZ |
| 1 | 3523 | University of Cologne | proto-GNOSIS |
| 1 | 3524 | EDL Software Design | Proxy |
| 1 | 3525 | https://webs.lanset.com/dcuny/euphoria.htm | Py |
| 1 | 3527 | Georgia Institute of Technology | QAS |
| 1 | 3528 | Boeing Computer Services Co | QUADRIL |
| 1 | 3530 | San Diego State University | QUILT |
| 1 | 3533 | Diversified Data Design | rbasic |
| 1 | 3534 | IKuni Inc | RC++ |
| 1 | 3535 | https://github.com/datacamp | rdata-format |
| 1 | 3536 | New Jersey Institute of Technology | Real-Time Euclid |
| 1 | 3537 | Polytechnic University | Refined C |
| 1 | 3538 | https://sourceforge.net/p/regina-rexx/_list/tickets | Regina |
| 1 | 3543 | Pontifical University Catholic of Rio Grande do Sul | Reuse Description Language |
| 1 | 3543 | Pontifical University of Rio de Janeiro | Reuse Description Language |
| 1 | 3545 | Rhino Robotics Ltd | RoboTalk |
| 1 | 3547 | Case Institute of Technology | RUNCIBLE |
| 1 | 3551 | SofTech, Inc. | SA |
| 1 | 3554 | https://github.com/sampletalk | Sampletalk |
| 1 | 3557 | The Walter and Eliza Hall Institute of Medical Research | SEARCH |
| 1 | 3558 | https://github.com/xorvoid/sectorc/issues | SectorC |
| 1 | 3560 | State University of New York at Buffalo | Seymour |
| 1 | 3566 | Universit`a della Calabria | SKY |
| 1 | 3570 | Laboratoire d'Informatique de Paris 6 | SLOG |
| 1 | 3572 | Universidade Federal de Pernambuco | SmallVDM |
| 1 | 3579 | United Kingdom Governments Civil Service | SPECOL |
| 1 | 3580 | Indian Institute of Technology, Bombay | specrtl |
| 1 | 3581 | MIT and The MITRE Corporation | SPIL |
| 1 | 3582 | LunarG, Inc | spir-v |
| 1 | 3583 | Nanjing University | SPLAW |
| 1 | 3587 | Massachusettes Institute of Technology | SQUARE |
| 1 | 3590 | Tactical Computing Laboratories LLC | StoneCutter |
| 1 | 3593 | The James Hutton Institute | strudel |
| 1 | 3603 | QL2 Software | webql |
| 1 | 3609 | VIA Technologies, Inc | Alternate Instruction Set |
| 1 | 3610 | https://github.com/moinwiki | moinmoin |
| 1 | 3611 | https://www.dangermouse.net/esoteric/piet.html | Piet |
| 1 | 3618 | https://squishedmosquito.com | Escapade |
| 1 | 3619 | Palm, Inc | Izibasic |
| 1 | 3621 | https://github.com/RinkeHoekstra/lkif-core/issues | Legal Knowledge Interchange Format |
| 1 | 3622 | https://www.msharp.co.uk/ | M |
| 1 | 3623 | Unipress | Mocklisp |
| 1 | 3624 | http://www.rowan.sensation.net.au | Moonrock Basic Compiler |
| 1 | 3625 | Omikron.Soft + Hardware GmbH | Omikron BASIC |
| 1 | 3627 | LGZ LANDIS & GYR ZUG AG | Portal langage |
| 1 | 3630 | Processor Technology Corporation | Processor Technology |
| 1 | 3633 | Advanced Media Workflow Association | Advanced Authoring Format |
| 1 | 3634 | ASTM International | Continuity of Care Record |
| 1 | 3634 | Massachusetts Medical Society | Continuity of Care Record |
| 1 | 3634 | Healthcare Information | Continuity of Care Record |
| 1 | 3634 | Management Systems Society | Continuity of Care Record |
| 1 | 3634 | American Academy of Family Physicians | Continuity of Care Record |
| 1 | 3634 | American Academy of Pediatrics | Continuity of Care Record |
| 1 | 3638 | Daisy Systems Corporation | Daisy Systems |
| 1 | 3639 | Actian Corporation | OpenROAD |
| 1 | 3642 | Business Modeling | BPML |
| 1 | 3642 | Integration Domain Task Force | BPML |
| 1 | 3647 | 80/20 Software | ASIC |
| 1 | 3648 | Monolithic Memories, Inc | PALASM |
| 1 | 3650 | D. S. Software | Simons' BASIC |
| 1 | 3657 | https://github.com/evacchi | clox |
| 1 | 3659 | https://github.com/evacchi/crafting-interpreters/issues | rlox |
| 1 | 3663 | Commodore-Amiga | bx |
| 1 | 3667 | https://github.com/cloe-lang | cloe |
| 1 | 3668 | bixense.com | coffeepp |
| 1 | 3672 | https://github.com/douglascrockford | dec64 |
| 1 | 3675 | https://github.com/banyan-team | emu |
| 1 | 3676 | https://github.com/envoyproxy | envoy-app |
| 1 | 3678 | Ximian | Gnome Basic |
| 1 | 3681 | https://github.com/wejgaard/HolonCode/issues | holonforth |
| 1 | 3682 | Aesthetic Integration Limited | Imandra Protocol Language |
| 1 | 3683 | https://github.com/aarongough/koi/issues | koi |
| 1 | 3684 | Storage Networking Industry Association | kvsapi |
| 1 | 3685 | https://wiki.lazarus.freepascal.org/History | lazarus-editor |
| 1 | 3686 | http://olav.dk/ | Mascara |
| 1 | 3687 | https://github.com/dmjio/miso/issues | miso-framework |
| 1 | 3689 | https://groups.google.com/g/comp.lang.modula2 | objective-modula-2 |
| 1 | 3690 | https://www.mail-archive.com/kragen-tol@canonical.org | paperalgo |
| 1 | 3691 | https://gitlab.com/Polly-lang | polly |
| 1 | 3692 | https://lists.sr.ht/~mpu/qbe | qbe |
| 1 | 3695 | https://github.com/rickardlindberg/rlmeta/issues | rlmeta |
| 1 | 3697 | https://github.com/chameco | shade |
| 1 | 3698 | https://www.red-bean.com/sgf/discussion/ | SmartGameFormat |
| 1 | 3699 | Mojang AB | SNBT |
| 1 | 3713 | Acer | Chinese BASIC |
| 1 | 3714 | Cullinane Corporation | Cullinet |
| 1 | 3718 | GarageGames LLC | Robot Battle |
| 1 | 3723 | Manx Software Systems | Aztec C |
| 1 | 3725 | Forté Inc | Forte 4GL |
| 1 | 3731 | Viewpoints Research Institute | OMeta |
| 1 | 3737 | Nederlandse Omroep Stichting | BASICODE |
| 1 | 3738 | Hammer Technologies | Fenix Project |
| 1 | 3739 | Epyx, Inc | Graphics BASIC |
| 1 | 3749 | Simulation Councils | Advanced Continuous Simulation Language |
| 1 | 3750 | MicroAPL, Ltd | APLX |
| 1 | 3751 | Technical University of Kaiserslautern | Averest |
| 1 | 3757 | National Financial Computer Services | BANCStar |
| 1 | 3762 | Dataindustrier AB | ABC 80 |
| 1 | 3766 | Rexon Business Machines | Rexon |
| 1 | 3772 | ALCOR Group | ALCOR |
| 1 | 3773 | Data General Corporation | Data General Business Basic |
| 1 | 3774 | JackBe Corporation | Enterprise Mashup Markup Language |
| 1 | 3781 | Joint Photographic Experts Group | JPEG |
| 1 | 3781 | Mitsubishi Electric | JPEG |
| 1 | 3784 | B32 Software | B32 Business Basic |
| 1 | 3786 | Elliott Brothers (London) Ltd | Elliott ALGOL |
| 1 | 3787 | Institute of Information Science and Technologies, National Research Council of Italy | MARIA XML |
| 1 | 3788 | Remington Rand and National Bureau of Standards | Sort Merge Generator |
| 1 | 3789 | ARINC | Abbreviated Test Language for All Systems |
| 1 | 3795 | Telemark College | ABEL |
| 1 | 3801 | Universit`a di Udine | Alma |
| 1 | 3802 | Institut de Recherche en Informatique et Systèmes Aléatoires | AlpHard |
| 1 | 3802 | CNET or France telecom | AlpHard |
| 1 | 3805 | Terje Dahl | Andante |
| 1 | 3806 | Universidade do Porto | Andorra-I |
| 1 | 3807 | Veterans Administration | ANS MUMPS |
| 1 | 3809 | Sandia Corporation | APAR |
| 1 | 3811 | Vanguard Systems Corporation | APL/Z80 |
| 1 | 3814 | Defence Research Agency | APOSTLE |
| 1 | 3820 | University of Bahrain | ARABLAN |
| 1 | 3821 | Vanderbilt University | ARCHI |
| 1 | 3821 | Institute for Defense Analysis | ARCHI |
| 1 | 3822 | Italian Benedictine Monastery | arezzo-notation |
| 1 | 3823 | University of Newcastle | Arjuna |
| 1 | 3825 | Wright Laboratory | Armani |
| 1 | 3825 | Aeronautical Systems Center | Armani |
| 1 | 3825 | Air Force Materiel Command, USAF | Armani |
| 1 | 3825 | Advanced Research Projects Agency | Armani |
| 1 | 3827 | Software Improvement Group | ASF+SDF |
| 1 | 3831 | University of Paris | Asspegique |
| 1 | 3834 | General Research Corporation | AUTASIM |
| 1 | 3842 | National University of Singapore | BaLinda Lisp |
| 1 | 3846 | ADR or Computer Associates | BASEL |
| 1 | 3852 | R.E. Drummond | BESYS |
| 1 | 3853 | Kyushu Institute of Technology | Beta-Prolog |
| 1 | 3854 | Ben-Gurion University of the Negev | BGRAF2 |
| 1 | 3855 | Electronic Associates Inc | BHSL |
| 1 | 3859 | Danish National Research Foundation or Aarhus University | BIGWIG |
| 1 | 3862 | Mcfriends Limited | Blade |
| 1 | 3864 | Institute for Computer Applications in Science and Engineering | BLAZE |
| 1 | 3865 | University of Siena | BLOOMS |
| 1 | 3868 | netEstate GmbH | BOIL |
| 1 | 3870 | TN0 Institute of Applied Computer Science | Booster |
| 1 | 3872 | Levity Systems | Bounce |
| 1 | 3873 | National Science Foundation | Boxer |
| 1 | 3875 | Universit/it Hildesheim | Basic Petri Net Programming Notation |
| 1 | 3878 | University of Orléans | BSML |
| 1 | 3878 | Huawei Technologies | BSML |
| 1 | 3880 | National Biomedical Research Foundation | BUGSYS |
| 1 | 3883 | Trinity College, Cambridge | CABAL |
| 1 | 3883 | University of Bath | CABAL |
| 1 | 3884 | National | Cactus |
| 1 | 3884 | Kapodistrian University of Athens | Cactus |
| 1 | 3884 | Ionian University | Cactus |
| 1 | 3888 | University of Illinois Chicago | CAMAC |
| 1 | 3889 | McDonnell Douglas Automation Company | CAMIL |
| 1 | 3894 | Université Grenoble Alpes | CASSANDRE |
| 1 | 3895 | Platinum Technology Inc | Catalysis |
| 1 | 3897 | The College of William and Mary | CCal |
| 1 | 3897 | Tartan Laboratories | CCal |
| 1 | 3902 | Industrial Engineering Department | CELLSIM |
| 1 | 3903 | Technical University of Braunschweig | Ceprol |
| 1 | 3908 | esolangs.org | checkout |
| 1 | 3909 | U S WEST Advanced Technologies, Inc | ChemTrains |
| 1 | 3912 | University of New Brunswick | ChronologZ |
| 1 | 3915 | Technical Operations Incorporated | CL-I |
| 1 | 3918 | Brazilian Navy | Classic-Ada |
| 1 | 3919 | English Electric LEO Co | Clear Language for Expressing Orders |
| 1 | 3924 | http://www.ixi-audio.net/ | CMN |
| 1 | 3931 | http://home.pipeline.com/ ̃hbaker1/home.html | COMFY |
| 1 | 3932 | Società Italiana per l'Esercizio delle Telecomunicazioni | Complex-Prolog |
| 1 | 3934 | electronic language research Innovative information infrastructure | COMSKEE |
| 1 | 3935 | Communications Satellite Corporation | COMSL |
| 1 | 3938 | Oberlin College | CONCUR |
| 1 | 3939 | Stony Brook University | Concurrent Pascal |
| 1 | 3940 | York University | conGolog |
| 1 | 3942 | Thinking Machines Corporation | Connection Machine LISP |
| 1 | 3944 | National Computer Board | ConstraintLisp |
| 1 | 3946 | Walter Johnson High School | CONTRANS |
| 1 | 3949 | AT&T Bell Labs | Coral++ |
| 1 | 3952 | Charles University | COSMO |
| 1 | 3953 | https://github.com/mcsoto/cosmos | Cosmos |
| 1 | 3956 | Wageningen Agricultural University | CSMP |
| 1 | 3957 | University of Oldenbury | CSP-OZ-DC |
| 1 | 3958 | University of Oldenburg | CSP-OZ |
| 1 | 3959 | University of Bonn | CSSA |
| 1 | 3961 | The Cyphernetics Corporation | CypherText |
| 1 | 3967 | Open Knowledge Foundation | Data Package |
| 1 | 3970 | Parc Scientifique Georges Besse II | DeBuMa |
| 1 | 3970 | Electronique Serge Dassault ESD | DeBuMa |
| 1 | 3972 | Institut national de la recherche scientifique | Delta Prolog |
| 1 | 3972 | Instituto Desenvolvimento de Novas Tecnologias | Delta Prolog |
| 1 | 3976 | Harris Trust And Savings Bank | DETAP |
| 1 | 3977 | Berlin Institute of Technology | Deva |
| 1 | 3979 | Institut de Mathématiques Appliquées | DIAMAG |
| 1 | 3981 | Maastricht University | Dipe-R |
| 1 | 3982 | Coordination Technology, Inc | Diplans |
| 1 | 3988 | PRC Information Sciences Company | DMAP |
| 1 | 3989 | Paradigm Associates, Inc | DOE Macsyma |
| 1 | 3993 | University of Malaga | DRL |
| 1 | 3999 | Baruch College | EAS-E |
| 1 | 4003 | IP Computer Consultants | ECT |
| 1 | 4005 | Leicester Polytechnic | EDSIM |
| 1 | 4007 | The National Research Council Canada | EGS4 |
| 1 | 4011 | St. Olaf College | ELMOL |
| 1 | 4013 | University of Porto | EPILOG |
| 1 | 4019 | GTE Laboratories | FAC |
| 1 | 4021 | Saab-Scania AB | FCPU |
| 1 | 4022 | Universit`a di Torino | Fickle |
| 1 | 4022 | Universit`a del Piemonte Orientale | Fickle |
| 1 | 4028 | https://www.bertnase.de | foogol |
| 1 | 4031 | Commonwealth Scientific | FORALL |
| 1 | 4031 | Industrial Research Organisation | FORALL |
| 1 | 4034 | Oregon Institute of Technology | FORMS/3 |
| 1 | 4035 | McDonnell Douglas Corporation | Fortran 8x |
| 1 | 4037 | Center for Research on Parallel Computation | Fortran D |
| 1 | 4042 | Instituto Politécnico Nacional de Grenoble | FP2 |
| 1 | 4043 | Northern Anzona University | g-2 |
| 1 | 4044 | https://github.com/jcubic/gaiman/issues | Gaiman |
| 1 | 4045 | Norwegian Defence Research Establishment | Gargoyle |
| 1 | 4055 | Centre d'Études et de Recherches Fiscales | GERMINAL |
| 1 | 4060 | University of Cape Town | Glue-Nail |
| 1 | 4061 | University of Cluj Napoca | Golog |
| 1 | 4063 | University of Wijnegem | GPGS |
| 1 | 4069 | Weizmann Institute of Science | GRAPHOS |
| 1 | 4070 | Korea Advanced Institute of Science and Technology | Graqula |
| 1 | 4071 | Universidade Nova de Lisboa | GROUPLOG |
| 1 | 4072 | Universitat Politècnica de Catalunya | GSBL |
| 1 | 4073 | Queen's University at Kingston | GVL |
| 1 | 4073 | Universität Karlsruhe | GVL |
| 1 | 4074 | University of Koblenz-Landau | GXL |
| 1 | 4074 | University Bw, Munchen | GXL |
| 1 | 4078 | The Open University | Hank |
| 1 | 4079 | Federal University of Pernambuco | Haskell# |
| 1 | 4082 | Institute for Defense Analyses | HELPER |
| 1 | 4086 | Hiroshima University | Hi-Visual |
| 1 | 4087 | National Instruments | HiQ |
| 1 | 4088 | Frog Peak Music | HMSL |
| 1 | 4091 | Catholic University of Pelotas | Holo |
| 1 | 4091 | University of Santa Maria | Holo |
| 1 | 4091 | La Salle University | Holo |
| 1 | 4096 | Legasys Corporation | HSML |
| 1 | 4102 | Electronic Associates | HYTRAN |
| 1 | 4106 | Chonbuk National University | ICOT |
| 1 | 4106 | Seoul National University | ICOT |
| 1 | 4109 | Inmagic, Inc | INMAGIC |
| 1 | 4110 | Auerbach Corporation | Inscan |
| 1 | 4111 | Hungarian Academy Of Sciences | INTERCELLAS |
| 1 | 4114 | Research Institute for Mathematical Sciences | iota |
| 1 | 4118 | Technische Universit at Berlin | Isabelle/HOL |
| 1 | 4123 | https://github.com/temenostech | jBC |
| 1 | 4124 | Versit Consortium | jcard |
| 1 | 4125 | https://github.com/dmkoelle/jfugue/issues | JFugue |
| 1 | 4126 | Rockefeller University | JMSL |
| 1 | 4127 | Price Water house Technology Centre | JOSIE |
| 1 | 4128 | University of Los Andes | JOYCE+ |
| 1 | 4129 | Prolifics, Inc | JPL |
| 1 | 4130 | https://github.com/philburk/jsyn/issues | JSyn |
| 1 | 4132 | https://github.com/casey/just/issues | Just |
| 1 | 4134 | University of Salford | Kaleidoquery |
| 1 | 4134 | University of Central Lancashire | Kaleidoquery |
| 1 | 4137 | https://www.lord-enki.net/ | kaukatcr |
| 1 | 4138 | IntelliCorp | KEE |
| 1 | 4139 | National Laboratory for High Energy Physics | KEK-NODAL |
| 1 | 4139 | Hitachi | KEK-NODAL |
| 1 | 4139 | Limited | KEK-NODAL |
| 1 | 4140 | https://duncanpierce.org/ | kew |
| 1 | 4142 | https://web.archive.org/web/20020124064603/http://forestro.com/kiev/ | Kiev |
| 1 | 4144 | University of Gothenburg | KL-ONE |
| 1 | 4145 | Università di Firenze | Klaim |
| 1 | 4147 | https://github.com/eashanhatti/konna/issues | Konna |
| 1 | 4150 | Fairchild Laboratory for Artificial Intelligence | KRYPTON |
| 1 | 4151 | Unknown | Kvikkalkul |
| 1 | 4154 | University of Vermont | lambda-obliv |
| 1 | 4154 | Citadel Securities | lambda-obliv |
| 1 | 4156 | Philips Research | LARIS |
| 1 | 4157 | National Institute for Higher Education | LASS |
| 1 | 4158 | Bouygues S.A | LAURE |
| 1 | 4162 | MOC | LDL1 |
| 1 | 4163 | London School of Economics and Political Science | LEGOL |
| 1 | 4165 | https://github.com/MajickTek | Leopard |
| 1 | 4166 | University of North Florida | LGDF |
| 1 | 4166 | University of Missouri-Rolla | LGDF |
| 1 | 4169 | Lockheed Artificial Intelligence Cente | Lingua Graphica |
| 1 | 4169 | Lockheed Software Technology Center | Lingua Graphica |
| 1 | 4170 | https://github.com/tunebond | LinkText |
| 1 | 4171 | Centre for Theoretical Medicine Studies University of Rome | LiSEB |
| 1 | 4171 | University of Milan | LiSEB |
| 1 | 4173 | https://github.com/benjaminion/LLL_docs/issues | Low Level Lisp |
| 1 | 4177 | Inserm | LOGIST |
| 1 | 4177 | UER Sciences Mathématiques, Nancy | LOGIST |
| 1 | 4180 | UPM Escuela Técnica Superior de Ingenieros de Telecomunicación | LOTOS |
| 1 | 4188 | University of Leeds | Macro SPITBOL |
| 1 | 4191 | General Motors Research Laboratories | MALUS |
| 1 | 4192 | Avid Technology, Inc | ManuScript |
| 1 | 4193 | https://sourceforge.net/p/marlais/mailman/ | Marlais |
| 1 | 4194 | Marshall Space Flight Center | MARSYAS |
| 1 | 4194 | Computer Applications, Incorporated | MARSYAS |
| 1 | 4195 | Penobscot Research Center | Mary/2 |
| 1 | 4202 | Istituto Nazionale dei Tumori | MEDIC |
| 1 | 4206 | Institut de recherche en informatique et en automatique,Rocquencourt | Meroon |
| 1 | 4206 | LIP6, Sorbonne University | Meroon |
| 1 | 4209 | University di Genoa | MetaML |
| 1 | 4210 | RCA Laboratories | METAPI |
| 1 | 4211 | Boston Biomedical Research Institute | METASIM |
| 1 | 4212 | Imperial College of Science, Technology and Medicine | METATEM |
| 1 | 4212 | Nomura Research Institute Europe Ltd. | METATEM |
| 1 | 4213 | Metaweb Technologies, Inc | Metaweb Query Language |
| 1 | 4215 | University of Arizona Tucson | MICRODARE |
| 1 | 4217 | Tandem Computers Inc | microTAL |
| 1 | 4218 | SKEMA Business School | Mini-ML |
| 1 | 4220 | Palyn Associates | MINIVITAL |
| 1 | 4220 | R.L.G. Associates | MINIVITAL |
| 1 | 4223 | Université de Montreal | Miranim |
| 1 | 4224 | Royal Armament Research | MIRFAC |
| 1 | 4227 | Swiss Institute of Bioinformatics | mmsearch |
| 1 | 4228 | Computer Usage Corporation | MOBL |
| 1 | 4229 | New Mexico State University | MODCAP |
| 1 | 4230 | Imagine That Inc | modl |
| 1 | 4232 | CACI Products Company | MODSIM III |
| 1 | 4236 | Université Paul Sabatier | Molog |
| 1 | 4237 | Laboratoire de Calcul Automatique | MORPHISM |
| 1 | 4240 | Nippon Electric Co., Ltd | MPGS |
| 1 | 4246 | Vrije Universiteit Amsterdam | Multigame |
| 1 | 4248 | Aalborg University | MUNIN |
| 1 | 4248 | Judex Datasystemer | MUNIN |
| 1 | 4248 | Nordjysk Udviklingscenter | MUNIN |
| 1 | 4248 | Turku University Hospital | MUNIN |
| 1 | 4251 | Universität Stuttgart | N-Prolog |
| 1 | 4254 | Drexel University | NARPL |
| 1 | 4256 | Oregon Health & Science University | NDL |
| 1 | 4258 | Neo4j, Inc. | Neo4j |
| 1 | 4261 | Computer Systems Engineers Ltd | Network Control Language |
| 1 | 4263 | Brigham Young University | NFQL |
| 1 | 4266 | University of Hagen | NOAH |
| 1 | 4268 | Universität Wien | NOP-2 |
| 1 | 4270 | institut d'Informatique | Navigational User's Language |
| 1 | 4271 | University of Connecticut | Numerica |
| 1 | 4273 | Phase One Systems | oasis-operating-system |
| 1 | 4274 | SRI Intternational | OBJ2 |
| 1 | 4275 | FZI Forschungszentrum Informatik | Objectcharts |
| 1 | 4277 | Sorbonne Université | ObjVProlog |
| 1 | 4279 | City Univerisy, London | Occam 2 |
| 1 | 4281 | Université de Versailles Saint-Quentin | OFL |
| 1 | 4281 | EDS International (France) SA | OFL |
| 1 | 4284 | The Chinese University of Hong Kong | OLI |
| 1 | 4286 | Exoterica Corporation | OMNIMARK |
| 1 | 4289 | University of Bern | OOPAL |
| 1 | 4293 | General Electric Research and Development | OREGANO |
| 1 | 4294 | University of Idaho | Orlog |
| 1 | 4294 | University of British Columbia - Vancouver | Orlog |
| 1 | 4297 | I.P. Sharp Associates | Ottawa Euclid |
| 1 | 4299 | https://github.com/tuqqu/oxide-lang/issues | Oxide |
| 1 | 4302 | Universita di Catania | P3L |
| 1 | 4307 | Institut Curie | Palingol |
| 1 | 4308 | Concordia Universily | PANCODE |
| 1 | 4313 | Pontifical Catholic University of Parana | ParaLog_e |
| 1 | 4313 | Paulista University | ParaLog_e |
| 1 | 4319 | Universidad Panamericana | PASION |
| 1 | 4324 | University of Renne | pC++ |
| 1 | 4326 | Caine, Farber & Gordon, Inc | PDL |
| 1 | 4328 | Ferranti Ltd | Pegasus AUTOCODE |
| 1 | 4329 | Université Louis Pasteur | PEI |
| 1 | 4331 | https://github.com/eashanhatti/peridot/issues | Peridot |
| 1 | 4333 | Pennsylvania State University | Pfortran |
| 1 | 4333 | University of Houston | Pfortran |
| 1 | 4334 | Aachen University of Technology | pGOLOG |
| 1 | 4335 | French Ministry of Defence Computing Center | PHYSICTRAN |
| 1 | 4336 | Laboratoire de l'Informatique du Parallélisme | Pi Calculus |
| 1 | 4338 | Georgetown University Medical Center | PICTOL |
| 1 | 4340 | Ecole Polytechnique Federale de Lausanne | PiLib |
| 1 | 4341 | Texas Institute for Rehabilitation and Research | PL/EXUS |
| 1 | 4341 | Baylor College of Medicine | PL/EXUS |
| 1 | 4341 | Four-Phase Systems,-Inc | PL/EXUS |
| 1 | 4345 | University of Northern Iowa | PLACA |
| 1 | 4350 | Tucows Inc | Pocket Smalltalk |
| 1 | 4351 | Dept. of Defense | POGOL |
| 1 | 4354 | University of Göteborg | PolyP |
| 1 | 4355 | Williams College | PolyTOIL |
| 1 | 4356 | Rogowski-Institut fuer Elektrotechnik | POPSY |
| 1 | 4359 | Binghamton University | Principle of sufficient reason |
| 1 | 4361 | Prisma Data,Inc | Prisma Schema Language |
| 1 | 4363 | Rheinisch-Westfaelische Technische Hochschule Aachen University | PROGRES |
| 1 | 4364 | James Cook University | Prolog-D-Linda |
| 1 | 4366 | Aix-Marseille Université | Prolog III |
| 1 | 4369 | Procter & Gamble Company | PROPLAN |
| 1 | 4372 | National Institute of Health | PROW |
| 1 | 4373 | Universität Saarbrücken | pSather |
| 1 | 4374 | American Academy of Sleep Medicine | PSG |
| 1 | 4380 | Lucid, Inc | QLISP |
| 1 | 4381 | University of Westminster | Quanta |
| 1 | 4383 | https://www.libreautomate.com/forum | Quick Macros |
| 1 | 4386 | RapidGen Software Ltd | rapidgen-rpl |
| 1 | 4387 | International Computers and Tabulators Ltd | RAPIDWRITE |
| 1 | 4389 | Florida International University | REC/SM |
| 1 | 4392 | https://sourceforge.net/p/reflisp/bugs | RefLisp |
| 1 | 4395 | Universitaet Kaiserslautern | RELFUN |
| 1 | 4398 | Institute of Mathematics and Computer Science of the Latvia University | RIGAL |
| 1 | 4401 | Microelectronics and Computer Technology Corporation or MCC | Rosette |
| 1 | 4403 | Tata Institute of Fundamental Research | RT-CDL |
| 1 | 4404 | https://web.archive.org/web/20160601150532/https://www.first.fraunhofer.de/kontakt | RT-Z |
| 1 | 4409 | University of Saarbrucken | SB-ONE |
| 1 | 4410 | The Medical College of Wisconsin | SCALPEL |
| 1 | 4413 | https://github.com/Timwi/EsotericIDE/issues | Sclipting |
| 1 | 4416 | Kaleida Labs | ScriptX |
| 1 | 4418 | TRW and USC | SEMANOL |
| 1 | 4422 | Washington State University | SESPOOL |
| 1 | 4425 | NEC Corporation | ShapeUp |
| 1 | 4426 | Universitci di Pisa | Shared Prolog |
| 1 | 4426 | Universitci di Udine | Shared Prolog |
| 1 | 4427 | Fermi National Accelerator Laboratory | SI Library |
| 1 | 4428 | Systems Modeling Corporation | SIMAN IV |
| 1 | 4429 | Duquesne University | SIMCAL |
| 1 | 4430 | Technische Universität Magdeburg | SIMDIS |
| 1 | 4431 | CACI International Inc | SIMFACTORY |
| 1 | 4432 | Amdahl Corporation | SIML/I |
| 1 | 4435 | https://github.com/divs1210/simple-stackless-lisp/issues | Simple Stackless Lisp |
| 1 | 4436 | Jade Simulations International Corporation | Sim++ |
| 1 | 4437 | Federal Reserve System | SIMUL |
| 1 | 4440 | RWTH Aachen University of Technology | SKIL |
| 1 | 4446 | Computer Technology Institute | Small Euclid |
| 1 | 4446 | University of Patras | Small Euclid |
| 1 | 4446 | EGL-Western Greece Paper-Mills | Small Euclid |
| 1 | 4447 | Villanova University | SMALL-X |
| 1 | 4449 | Westfälische Wilhelms-Universität | Smalltalk-80 |
| 1 | 4452 | University of Florida | SNOOP |
| 1 | 4452 | Teknekron Communications Systems | SNOOP |
| 1 | 4453 | Universidad de Chile | SNQL: A Social Network Query and Transformation Language |
| 1 | 4454 | Fachhochschule Düsseldorf | SOLMAR |
| 1 | 4455 | Universitaet Heidelberg | SORCA |
| 1 | 4458 | Texas Christian University | SQURL |
| 1 | 4464 | Goddard Space Flight Center | STRCMACS |
| 1 | 4466 | Cycorp | SubL |
| 1 | 4485 | Fiserv Inc | Open Financial Exchange |
| 1 | 4486 | mod.sources | patch |
| 1 | 4487 | Within Technologies | CA-Realizer |
| 1 | 4489 | FastTrack Software | FastTrack Scripting Host |
| 1 | 4490 | École normale supérieure de Lyon | FleXML |
| 1 | 4493 | University of Heidelberg | OWBasic |
| 1 | 4494 | CIMLINC, Inc | Phoenix Object Basic |
| 1 | 4494 | Janus Software | Phoenix Object Basic |
| 1 | 4495 | USSR Ministry of Radio | Robic |
| 1 | 4496 | Touch Technologies, Inc | SheerPower4GL |
| 1 | 4500 | Istituto Nazionale di Fisica Nucleare | APE100 |
| 1 | 4502 | NetMedia Inc | BasicX |
| 1 | 4509 | The Whitewater Group | Actor |
| 1 | 4516 | Hummingbird Ltd | Hummingbird QuickScript |
| 1 | 4521 | USSR Academy of Sciences or National Academy of Sciences of Ukraine | Address |
| 1 | 4529 | Steinberg Media Technologies GmbH | Steinberg Cubase |
| 1 | 4549 | Fraunhofer Society | MP3 |
| 1 | 4559 | Precision Visuals | PV-Wave |
| 1 | 4573 | Scieneer Pty Ltd | Scieneer Common Lisp |
| 1 | 4585 | Alpha Microsystems | AlphaBasic |
| 1 | 4589 | Aubit Computing Limited | aubit-4gl |
| 1 | 4595 | University of Warsaw | bytecode-modeling-language |
| 1 | 4601 | Denso Wave Incorporated | iqr |
| 1 | 4602 | jEdit project | jEdit |
| 1 | 4607 | Andescotia LLC | marten |
| 1 | 4645 | Ancient Greeks | Etruscan numerals |
| 1 | 4670 | Péter Gömöri | BEAM Bytecode |
| 1 | 4701 | Department of Computer Science, University of Oxford | 2OBJ |
| 1 | 4705 | Auburn University | ABAL |
| 1 | 4706 | Waseda University | ABCL/c+ |
| 1 | 4709 | Center for Mathematics and Computer Science-Amsterdam | Abstracto |
| 1 | 4710 | Institute of Sonology | AC Toolbox |
| 1 | 4713 | Mobil Research and Developneat Corp | ACORN |
| 1 | 4716 | Institut de Biologie Théorique | ACSL |
| 1 | 4720 | University of Milano | Active-U-Datalog |
| 1 | 4720 | University of Pisa | Active-U-Datalog |
| 1 | 4721 | The Queen's University of Belfast | Actus |
| 1 | 4722 | Intermetrics | Ada 95 |
| 1 | 4728 | Ministero della Pubblica Istruzione | Adaplex |
| 1 | 4731 | SofTech | AED |
| 1 | 4735 | SOFREMI | AGL |
| 1 | 4736 | IP Sharp AG | AIDA |
| 1 | 4738 | University of Grenoble | ALADIN |
| 1 | 4739 | Alambik Limited | Alambik |
| 1 | 4740 | Campus de Montegancedo | ALBA |
| 1 | 4745 | Computer Usage Company, Inc | Algebraic Compiler |
| 1 | 4749 | Philco Corporation | ALGY |
| 1 | 4750 | The Research Institute for Informatics | ALLO |
| 1 | 4751 | Università di Roma | Alma-O |
| 1 | 4752 | Poltava National Technical University | ALMIR |
| 1 | 4757 | Altibase Corp. | Altibase |
| 1 | 4762 | Massachusetts Computer Assoicates | AMBIT/L |
| 1 | 4769 | ArangoDB GmbH | ArangoDB |
| 1 | 4773 | AMX Corporation | axcess |
| 1 | 4776 | Brandenburg University of Technology | brooks-programming-language |
| 1 | 4777 | CADO Systems | cado-systems-technical-information |
| 1 | 4782 | https://codeberg.org/Wezl/ConCurr | ConCurr |
| 1 | 4791 | Elasticsearch B.V | Elasticsearch Query DSL |
| 1 | 4793 | Microdata Corporation | english-programming-language |
| 1 | 4795 | Technical Universities of Berlin | EXAPT |
| 1 | 4795 | Aachen AEG | EXAPT |
| 1 | 4801 | Pivotal Software | Greenplum |
| 1 | 4805 | InfluxData | InfluxDB |
| 1 | 4808 | https://github.com/elis/ji/issues | ji |
| 1 | 4809 | www.eros-os.org/pipermail/e-lang/ | kernel-e |
| 1 | 4810 | MariaDB Corporation | MariaDB ColumnStore |
| 1 | 4811 | MarkLogic Corporation | MarkLogic |
| 1 | 4816 | https://gitlab.com/ifff/mushroom/-/issues | Mushroom |
| 1 | 4817 | Ferranti International plc | NEBULA |
| 1 | 4819 | MacroMates Ltd | oniguruma |
| 1 | 4821 | OrientDB LTD | OrientDB |
| 1 | 4822 | https://github.com/python | PGen |
| 1 | 4830 | Socrata, Inc | Socrata Query Language |
| 1 | 4831 | SourceLair, Private Company | sourcelair-editor |
| 1 | 4846 | PingCAP | TiDB |
| 1 | 4873 | Yugabyte Inc. | YugabyteDB |
| 1 | 4914 | https://github.com/Komodo | komodo-editor |