L# - Programming language

L# is an open source programming language created in 2025 by Moude AI LLC.

#1789on PLDB

1Years Old

Download source code:

git clone https://github.com/Arthurc1Moude/lsharp-language

L# (L-Sharp) is a native UI programming language with zero web dependencies. Like Flutter, but for native desktop development with React-like syntax.

Example from the web:

component HelloWorld {
  render {
    <Container>
      <Text>Hello, L#!</Text>
    </Container>
  }
}

import export deport report component render useState useEffect