The PHP Interpreter
Build massively scalable soft real-time systems
A programming language and an implementation of that language
Lean 4 programming language and theorem prover
The Lux Programming Language
The core OCaml system: compilers, runtime system, base libraries
The Flix Programming Language
Empowering everyone to build reliable and efficient software
The Perl programming language
Lightweight Ruby
Agda is a dependently typed programming language
Red is a next-generation programming language
Starlark in Go: the Starlark configuration language, implemented in Go
Interpreter and compiler for the Seed7 programming language.
an object-oriented language with late binding
a self-contained development environment for embedded systems.
The core software distribution for the Inform 7 programming language
Tool for installing and managing multiple versions of Nim language
A BASIC interpreter and compiler with graphics.
Probabilistic language based on pattern matching
Lua Lisp Language
ATS2: Unleashing the potentials of types and templates
Real-time audio synthesis engine and music programming language
Simple programming language for Windows.