A modern library for 3D data processing
The open source mesh processing system
Real-time physically based rendering engine for Android, iOS, and more
LDraw™ editor for LEGO® style digital building instructions.
C++ header-only library that simulates GLSL math
Realtime raytracer using SIMD on ARM, MIPS, PPC and x86
Vivid Engine 2 is an open source 3D Engine coded using C# and C++.
Geometry processing library for Python
A 3D rendering / entity engine
osGraphX is a 3D file viewer based on openscenegraph.