Lexbor is development of an open source HTML Renderer library
LibVNCServer/LibVNCClient are cross-platform C libraries
User mode C/C++ extended API library for Win32 programmers.
LIXA, LIbre XA, is a free and open source XA transaction manager
A small C library for building user interfaces with C, XML and CSS
Powerful search library, best suited for computer-aided translation
Collection of fast and optimized assembly libraries for x86-64 Linux
PHP bindings for the cross-platform GUI library wxWidgets.
Library of linguistic tools
Speedy Composer – Artificial Neural Network Melody Composer.