Incredibly fast JavaScript runtime, bundler, test runner, and package manager – all in one

The Roslyn .NET compiler provides C# and Visual Basic languages with rich code analysis APIs.

Rust for Windows

Windows Subsystem for Linux

OpenVPN is an open source VPN daemon

A cross-platform, linkable library implementation of Git that you can use in your application.

A fast usermode x86 and x86-64 emulator for Arm64 Linux

The Crystal Programming Language

Emscripten: An LLVM-to-WebAssembly Compiler

Lightweight and fast library written in C# for reading Microsoft Excel files

Linux kernel source tree

Audio and MIDI library for .NET

Experimental, scalable, high performance HTTP server

The extensible chat client.

An open source re-implementation of RollerCoaster Tycoon 2 🎢

GIT utilities -- repo summary, repl, changelog population, author commit percentages and more

xUnit.net is a free, open source, community-focused unit testing tool for .NET.

Package scripts for Cygwin targets to build under MSYS2.

Create and share 3D architectural projects.

A tool to download, compile, and install Ruby on Unix-like systems.

the c2 programming language

An easy, flexible, and fast Dependency Injection library that promotes best practice to steer developers towards the pit of success.

YamlDotNet is a .NET library for YAML

GIF encoder based on libimagequant (pngquant). Squeezes maximum possible quality from the awful GIF format.

Cross-platform asynchronous I/O

The Reactive Extensions for .NET

mold: A Modern Linker 🦠

Nokogiri (鋸) makes it easy and painless to work with XML and HTML from Ruby.

IRCv3 specifications | Roadmap: https://git.io/IRCv3-Roadmap | Code of conduct: http://ircv3.net/conduct.html