A Lua implementation for the Dynamic Language Runtime (DLR)
A PDF parsing, modification and creation library.
Spring is a free RTS engine developed for Windows, Linux and Mac OS X.
A canvas library for generating technical drawings
Multithreading support for Lua
A cross platform Lua based game engine
Oblige is a random level generator for classic FPS games
Simple RPN desktop calculator, implemented with wxWidgets and Lua.
Extended Lua for Unix
init, supervision, and service management suite + boot scripts
3D-Accelerated open-source DOOM engine
C++ reflection library with Lua binding, and JSON and XML
micro web server
ezlua is a reimplementation of Lua language in C++
EDGE is an advanced DOOM source port
A free cross-platform editor for the DRAKON visual language.