An Open Source Machine Learning Framework for Everyone

A framework for building native applications using React

Build cross-platform desktop apps with JavaScript, HTML, and CSS

Bitcoin Core integration/staging tree

Dear ImGui: Bloat-free Graphical User interface for C++ with minimal dependencies

The Serenity Operating System 🐞

Scriptable Headless Browser

Emscripten: An LLVM-to-WebAssembly Compiler

The open-source database for the realtime web.

A virtual machine for executing programs written in Hack.

PlayStation 3 emulator and debugger

very currency

Cap'n Proto serialization/RPC system - core tools and C++ library

A Multithreaded Fork of Redis

Flexible level editor

Record and Replay Framework

openFrameworks is a community-developed cross platform toolkit for creative coding in C++.

MAME

Cross-platform music production software

Xbox 360 Emulator Research Project

The JavaScript / Wasm runtime that powers Cloudflare Workers

OpenTTD is an open source simulation game based upon Transport Tycoon Deluxe

Space exploration, trading, and combat game.

C-based/Cached/Core Computer Vision Library, A Modern Computer Vision Library

Zcash - Internet Money

Decentralized cryptocurrency blockchain daemon implementing the XRP Ledger protocol in C++

KeePassX is a cross platform port of the windows application “Keepass Password Safe”.

Automatic PageSpeed optimization module for Nginx

Aleth – Ethereum C++ client, tools and libraries

A bittorrent filesystem based on FUSE.