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

Open Source Computer Vision Library

An open-source user mode debugger for Windows. Optimized for reverse engineering and malware analysis.

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

Emscripten: An LLVM-to-WebAssembly Compiler

🎮 A step-by-step guide to implementing SSAO, depth of field, lighting, normal mapping, and more for your 3D game.

Filament is a real-time physically based rendering engine for Android, iOS, Windows, Linux, macOS, and WebGL2

Bullet Physics SDK: real-time collision detection and multi-physics simulation for VR, games, visual effects, robotics, machine learning etc.

cross-platform (Qt), open-source (GPLv3) video editor

Code repository of all OpenGL chapters from the book and its accompanying website https://learnopengl.com

Cross-platform music production software

Krita is a free and open source cross-platform application that offers an end-to-end solution for creating digital art files from scratch built on the KDE and Qt frameworks.

Industry-standard navigation-mesh toolset for games

2D physics engine for games

Direct port of the Bullet physics engine to JavaScript using Emscripten

Solar2D Game Engine main repository (ex Corona SDK)

Optimal Reciprocal Collision Avoidance (C++)

Port of JoltPhysics to JavaScript using emscripten

Path generation for the Dubin's car

Fast HTML Canvas API implementation for Deno using Google Skia