The Open Toolkit library is a fast, low-level C# wrapper for OpenGL
Vivid is a modern C++ 3D engine using OpenGL4+
SDL/OpenGL/OpenCL based particle simulation.
open game world to be set in a realistic environment
realtime 3d surface rendering library
Educational framework for OpenGLES, OpenCL and OpenAL
Command line sudoku generator and solver. It uses opencl or openmp.
Pear3DEngine is a modern and modular 3D development framework
Игровой движок на OpenGL 4.1