Create and edit LDraw™ parts quick and easy.
3D modeler, 3D game maker, 3D demo maker
Earth orbits and satellite coverage display in 3D on your laptop.
3d Procedural Generator
3D slider puzzles for kids; helps teach solid geometry
Console-based GLSL Sandbox for 2D/3D shaders shaders
3D PBR Texture Painting Software
Java3d scenegraph editor
The programmer's solid 3D CAD modeller
HARFANG 3D source code public repository
Dust3D is a cross-platform open-source 3D modeling software
A toy physically based GPU path tracer (C++/OpenGL/GLSL)
3D Multiplayer Hover Soccer
A Strong and Easy-to-use Single View 3D Hand+Body Pose Estimator
converts between IGES file and text file