The Go programming language
A list of programming languages that are actively developed on GitHub
The Swift Programming Language
Empowering everyone to build reliable and efficient software.
The Kotlin Programming Language.
The Python programming language
The PHP Interpreter
The Julia Programming Language
The Ruby Programming Language [mirror]
Elixir is a dynamic, functional language designed for building scalable and maintainable applications
The Crystal Programming Language
PowerShell for every system!
Scala 2 compiler and standard library. For bugs, see scala/bug
The Roslyn .NET compiler provides C# and Visual Basic languages with rich code analysis APIs.
The Clojure programming language
MicroPython - a lean and efficient Python implementation for microcontrollers and constrained systems
Nim is a statically typed compiled systems programming language. It combines successful concepts from mature languages like Python, Ada and Modula. Its design focuses on efficiency, expressiveness,…
A TypeScript-like language for WebAssembly.