Innovative user interfaces made easy
Orx: Portable Game Engine
UI Automation Framework for Games and Apps
The open-asset-importer-library repository
The regex-centric, fast lexical analyzer generator for C++
Everything you need to build and deploy scalable realtime 3D apps
Delphi : VRCalc++ OOSL & + (Paged List, TextEditor, VRAstroVision ...)
Cinema Enters Game Console
ZED OS the clone of Windows XP
Smart phone automation tool. Support iOS, Android, WebApp and game
3D .NET engine for Windows, Linux, Mac
Cocos2d for iOS and OS X, built using Objective-C
A cross-platform OpenGL based lightweight scenegraph library