Application-scale JavaScript
Build massively scalable soft real-time systems
The PHP Interpreter
Lean 4 programming language and theorem prover
Simple and flexible programming language for applications development
The Python programming language
A configuration as code language with rich validation and tooling
A refreshing programming language for the front-end web
The Racket repository
GritQL is a query language for searching, linting, and modifying code
Empowering everyone to build reliable and efficient software
Functional Reactive Programming domain-specific language
High-level, high-performance dynamic language for technical computing
The Lux Programming Language
Agda is a dependently typed programming language
The Swift Programming Language
Starlark in Go: the Starlark configuration language, implemented in Go
The Perl programming language
A strongly-typed language that compiles to JavaScript
A Moonscript dialect compiles to Lua
The core OCaml system: compilers, runtime system, base libraries
A programming language and an implementation of that language
Prompt Declaration Language is a declarative prompt programming lang
A massively parallel, high-level programming language
The Flix Programming Language