The live555.com streaming media code is a set of C++ libraries for multimedia streaming, using open standard protocols (RTP/RTCP, RTSP, SIP). These libraries can be used to build applications to stream, receive and process MPEG, H.263+ or JPEG video, several audio codecs, and can easily be extended to support additional codecs. They can also be used to build basic RTSP (Real Time Streaming Protocol) or SIP (Session Initiation Protocol) clients and servers.

Bundler manages a Ruby application's dependencies through its entire life, across many machines, systematically and repeatably.

Akonadi is an extensible cross-desktop Personal Information Management (PIM) storage service. It provides a common framework for applications to store and access mail, calendars, addressbooks, and other PIM data.

Pygame_sdl2 is a reimplementation of the Pygame API using SDL2 and related libraries. The initial goal of this project is to allow games written using the pygame API to run on SDL2 on desktop and mobile platforms. The API will be evolved to expose SDL2-provided functionality in a pythonic manner.