Free yourself
A fast, powerful and adaptable GUI solution
Maxwell Render for Blender
3D .NET engine for Windows, Linux, Mac
A designer’s program for describing parts of the building
Python script (addon) for Blender to skin point cloud (verts to face).
A pygame music lib.
Multimedia asset management and manipulator for Étoilé
This project is no longer valid. See vpython.org.
A raytracing framework for optical/non-optical physics simulations
Blender Python user external scripts
Pear3DEngine is a modern and modular 3D development framework
Access to Irrlicht Engine SDK from assembler, C, Python, Basic, Pascal
Alternativa3D Flash GPU accelerated 3D engine