Bots

Eggdrop

Eggdrop is the oldest and most popular IRC bot. It is a feature-rich program designed to be easily used and expanded upon by both novice and advanced IRC users on a variety of hardware and software platforms.

https://www.eggheads.org

Psotnic

Psotnic is an IRCnet bot written in C++. The main task of psotnic is protecting channels against takeovers.

http://www.psotnic.com