The IRC's Talking Robot
[ Please read https://sourceforge.net/p/darkbot/news/2014/01/darkbots-revitalization/ ] Darkbot is a portable IRC chat robot written in the C language that can be taught responses to user inquiries, and even have conversations with them. Darkbot was originally created by Jason Hamilton as an aid for help channels on Intenet Relay Chat.
This is a IRC Service bot which currently works on ircu 2.10.10+lain(1.2). You can simply add a few lines to do your own service bot or extend the existing one (Which is like Chanserv/Nickserv & Q/L (quakenet)).
This a new instant messenger for unix.