LYGIA, it's a granular and multi-language (GLSL, HLSL, WGSL, MSL, etc.
A planetarium software that shows a 3D simulation of the night sky
Pycraft is an open-source, OpenGL based game made in Python
Collection of utility functions
Support for legacy OpenGL in core profiles
High-efficiency minimalist C++ wrapper for OpenGL 4.3
An extensible GUI system for game development
Open source FPS/RTS Game
Analysis, visualization, edition of 3D atomistic models
A free 3D game engine to create games and realtimes scenes for Windows
A collection of C++ libraries designed to help teams
applicatoin for windows like shadertoy.com
4kb procedural graphics using GLSL
Interactive geometry software for Euclidean and non-Euclidean spaces
2D Game Engine
High-fidelity indoor 3D dataset for AI simulation and robotics
The Free and Open Source Music Visualizer Tool
Perl bindings to the Modern OpenGL API
Live Trace Visualization for Large Software Landscapes
A graphics engine + toolkit.
3D game engine for C and C++