diomedes irc

Kbot is an IRC bot written in PHP.

QuoteEngine is a IRC quote database script for eggdrop

Nettalk is a powerful but easy to use free (open source) IRC-client for Windows.

ZNC (an advanced IRC bouncer), now available for Microsoft Windows!

A modular C++ IRCd (IRC daemon) for Linux, BSD, Windows and Apple OS X systems.

InspIRCd is a modular C++ IRCd (IRC daemon) for Linux, BSD, Windows and OSX

MBOT application is an IRC bot coded in C .

DMDirc is a cross-platform IRC client written in Java.

Linkbot collects all the links posted in an IRC channel in a simple text file.

Irssi is a terminal based IRC client for UNIX systems.