#compiler

Monorepo for tools developed by the Rush Stack community

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, and elegance (in that order of priority).

A functional, Lisp-inspired language that compiles to PHP. Inspired by Clojure, Phel brings macros, persistent data structures, and expressive functional idioms to the PHP ecosystem.

Rust/NAPI-RS/SWC compiler for StyleX CSS-in-JS — a faster, Babel-free replacement for @stylexjs/babel-plugin with plugins for Next.js, Vite, webpack, Rspack, Rollup, Turbopack, PostCSS, and Jest.

High-performance automatic differentiation of LLVM and MLIR.

High-performance multi-platform compiler for physics simulation

OpenModelica is an open-source Modelica-based modeling and simulation environment intended for industrial and academic usage.

Voltra lets React Native developers build native iOS Live Activities, Dynamic Island layouts, and widgets as React components without writing Swift. It supports hot reload, push updates, and includes a config plugin that wires everything automatically.

Almost Clojure written in Go.

blazing fast Vue.js toolchain. compiler, linter, type checker, formatter, lsp, story system, editors. already passed 16k+ tests.

A fast and modern bundler for Node.js and TypeScript.

Write components once, run everywhere. Compiles to React, Vue, Qwik, Solid, Angular, Svelte, and more.

A modern smart contract platform for Cardano

egraphs + datalog!

A compiler from Go to JavaScript for running Go code in a browser

NEO Development Pack

Dataflow programming language where you write a program as a message-passing graph and everything runs in parallel by default. It has strong static types, compiles to machine code, interoperates with Go, and supports visual programming with a node editor. Extremely LLM-friendly too.

Ruby ♥︎ JavaScript

Solidity compiler for Polkadot, targetting PolkaVM in pallet-revive

Your favorite language gets closer to bare metal.

Experimental Angular Compiler based Oxc

Contract-first AI-native language. Write what it should do. AI proves it does.

A parsing/linking engine for protobuf; the guts for a pure Go replacement of protoc.

Compiler for the C3 language

Build and manage the AJV instances for the fastify framework

Foundry toolchain manager

🪐 Markdown with superpowers: from ideas to papers, presentations, websites, books, and knowledge bases.

A nodejs script that allows you to watch a folder for changes and compile the less css files into another folder.

Light Node.js module that compress javascript, css and html files

cairo-vm is a Rust implementation of the Cairo VM. Cairo (CPU Algebraic Intermediate Representation) is a programming language for writing provable programs, where one party can prove to another that a certain computation was executed correctly without the need for this party to re-execute the same program.