RenderDoc is a stand-alone graphics debugging tool
The open-asset-importer-library repository
3D modeler, 3D game maker, 3D demo maker
Retro Computer Image Library
Android Manga reader with Japanese OCR and dictionary capabilities
Free 3D Mobile CAD
Cross-platform 2D and 3D game engine
Character animation system for games and simulations.
Paint Program
Apply photo effects while keeping chosen details untouched
A cross-platform XML/CSS based eBook reader
Realtime 3D engine for game development
Former project page
Take anaglyph 3D pictures with Android devices