Top COMPILER GitHub Repositories & Tools (2026)

Empowering everyone to build reliable and efficient software.

A markup-based typesetting system that is powerful and easy to learn.

DEX → Java decompiler in Rust — fast, progressive analysis, bilingual CLI

Fast Rust-based bundler for the web with a modernized webpack API 🦀

Simple, fast, safe, compiled language for developing maintainable software. Compiles itself in <1s with zero library dependencies. Supports automatic C => V translation. https://vlang.io

geatsc: compiles TypeScript to C++ for GeaStack targets.

A Python Interpreter written in Rust

Blazingly fast, modular and contributor friendly Solidity compiler, written in Rust

Compile Rust to Java bytecode and runnable JARs.

A multiplatform, compile-time dependency injection framework for Kotlin

Source 2 Viewer is an all-in-one tool to browse VPK archives, view, extract, and decompile Source 2 assets, including maps, models, materials, textures, sounds, and more.

🌴 Empowering everyone to build reliable and efficient smart contracts.

React-based framework with performance, scalability, and security built in.

.NET Decompiler with support for PDB generation, ReadyToRun, Metadata (&more) - cross-platform!

jank is the native Clojure dialect with seamless C++ interop.

KPHP — a PHP compiler

Microsoft Quantum Development Kit, including the Q# programming language, resource estimator, and Quantum Katas

Next-generation JavaScript analysis tooling

Cone Programming Language

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.