High-efficiency minimalist C++ wrapper for OpenGL 4.3
CIRT - CUDA Interactive Ray Tracer
C++ Frontend for the RenderMan Interface
crossplatform multithreaded object-oriented render and audio engine
Vivid is a modern C++ 3D engine using OpenGL4+
A real time 3D graphics engine written in C++
Vivid Engine 2 is an open source 3D Engine coded using C# and C++.
Gphoton in a simple 3d modeler and ray tracer.
opengl overlay
Simple voxel raycasting engine in SFML with multithreading support
A performant, flexible, and easy-to-use real-time 3D rendering engine
realtime 3d surface rendering library
A Arch Linux x86_64 distro for Structure From Motion
simple 3d scene viewer for windows/linux/android