Gomix - The easiest way to build the app or bot of your dreams
HexChat - HexChat is a fork of XChat with bug fixes and new features.
Chatfuel - Chatfuel is the best bot platform for creating an AI chatbot on Facebook.
irssi - Irssi is a terminal based IRC client for UNIX systems.
Motion.ai - Motion is AI based bot builder enabling users to visually build, train and deploy bots to do just about anything.
Kiwi IRC - A hand-crafted IRC client that you can enjoy. Designed to be used easily and freely.