A public domain cross platform 3D game
Coin3D Xt GUI Library
kicad 3D is aimed to add 3D realistic feature on kicad pcb CAD
3D File format viewer/explorer
simple 3d scene viewer for windows/linux/android
Interactive visualization of DTI, HARDI and other complex imaging data
Gimpel3D - 2D/3D Stereo Conversion Editor
Imprudence is an open source metaverse viewer project.
A small library to create SDL 2 - OpenGL applications.
An object oriented 3D graphics API on top of OpenGL
Simple 3D viewer
Minimalist 3D Scenegraph Management Framework
osGraphX is a 3D file viewer based on openscenegraph.