PHP includes free and open source libraries with the core build.

An independent group has also developed an open source driver library for the Falcon.

Another open source library for modern web browser.

Rialto is an open source javascript library for using in browsers.

PortAudio is an open source computer library for audio playback and recording.

Dlib is a general purpose cross platform open source software library written in the C++ programming language.

So no open source libraries are going to be floating out there to help developers along.

It is a free open source computer vision library which focuses on customizable algorithms and data structures.

He is known mostly for his work on open source graphics libraries, including those used in the Mozilla project.

An open source software library (Oscar) allows the control of hardware through the appropriate drivers.