Crow is very fast and easy to use C++ micro web framework
Caffe2 is a lightweight, modular, and scalable deep learning framework
Hybrid visualization framework for desktops, large immersive displays
All-In-One PyGI/PyGObject for Windows Installer
Cocos2d for iOS and OS X, built using Objective-C
A Development Framework for Coldfire
generic protocol for communicating with microcontrollers
A unit test framework for standalone C++, Python or Console programs.
Cross platform 2D game creation framework with Python bindings
Apache Cayenne, Wicket, CXF, GWT, EJB examples as a framework
Binary releases of (Qt Python bindings) PyQt for Mac OS X