Linux kernel source tree

A cross-platform, linkable library implementation of Git that you can use in your application.

Lightweight Ruby

The extensible chat client.

Quake 2 GPL Source Release

The Rubinius Language Platform

A new lightweight, hybrid routing mesh protocol for packet radios

The magma server daemon, is an encrypted email system with support for SMTP, POP, IMAP, HTTP and MOLTEN,. Additional support for DMTP and DMAP is currently in active development.

PicoRuby is the smallest Ruby implementation for one-chip microcontrollers

iodine - HTTP / WebSockets Server for Ruby with Pub/Sub support

chocolate Duke Nukem,3D

Atheme IRC Services

freenode's IRC server daemon

Java Foreign Function Interface

Open-source keyboard firmware for Atmel AVR and Arm USB families

srvx is a set of IRC services for ircu P10 protocol networks