A framework for building native applications using React

Godot Engine – Multi-platform 2D and 3D game engine

Carbon Language's main repository: documents, design, implementation, and related tools. (NOTE: Carbon Language is experimental; see README)

Animated sprite editor & pixel art tool (Windows, macOS, Linux)

The MongoDB Database

Emscripten: An LLVM-to-WebAssembly Compiler

The official mirror of the V8 Git repository

A monitor of resources

A framework for building native Windows apps with React.

Cross-platform, graphics API agnostic, "Bring Your Own Engine/Framework" style rendering library.

Flexible level editor

Simple and Fast Multimedia Library

Better font rendering for Windows.

A JavaScript engine optimized for running React Native.

Native cross-platform MongoDB management tool

A data visualization and analytics component, especially well-suited for large and/or streaming datasets.

Multipass orchestrates virtual Ubuntu instances

Portable and lightweight cross-platform desktop application development framework

Tool to statically recompile N64 games into native executables

Universal Scene Description

Sigil is a multi-platform EPUB ebook editor

A personal experimental C++ Syntax 2 -> Syntax 1 compiler

The code base of supertuxkart

Doom 3 GPL source release

The official distribution of olcPixelGameEngine, a tool used in javidx9's YouTube videos and projects

A shield for the Arduino Mega that can back up video game cartridges.

Learning Modern 3D Graphics Programming

Application Layer DoS attack simulator

Our high-performance, lightweight, open source HTTP server

Cross-Platform High Performance 2D/3D game engine for people like me who like to write code.