👻 Ghostty is a fast, feature-rich, and cross-platform terminal emulator that uses platform-native UI and GPU acceleration.

A sub-millisecond terminal text rendering system for WebGL2 and OpenGL 3.3

Run terminal apps anywhere

A clipboard for Rust

cargo subcommand showing the assembly or llvm-ir generated for Rust code

It's a New Kind of Wrapper for Exposing LLVM (Safely)

__udivdi3(), __divdi3(), __umoddi3(), __moddi3(), etc. for embedded GCC

Rhai - An embedded scripting language for Rust.

The official repository of Mozilla's Firefox web browser.

Rust implementation of xxhash

Assembler toolkit: encoding and decoding of various architectures

RISC-V emulator for CLI and Web written in Rust with WebAssembly. It supports xv6 and Linux (ongoing).

Incremental garbage collection from safe Rust

Tools for concurrent programming in Rust

A small C compiler

A small and fast async runtime for Rust

An implementation and definition of the Rust trait system using a PROLOG-like logic solver

Cross-platform game engine in Rust.

Unit testing and build system for C projects

Simple unit testing for C

The Boehm-Demers-Weiser conservative C/C++ Garbage Collector (bdwgc, also known as bdw-gc, boehm-gc, libgc)

The most minimal cross-platform GUI library

⭐️ A friendly language for building type-safe, scalable systems!

Lightweight immediate mode GUI for LÖVE games

The core of xmonad, a small but functional ICCCM-compliant tiling window manager

A strongly-typed language that compiles to JavaScript

Elegant Lua unit testing.

Playwright MCP server undetected by anti-bots and captchas: AI agent browses the web on anti-detect stealth Firefox, Python, undetected browser automation, scraping, computer use.

Text input handling library for LÖVE.