Based on our record, irssi seems to be more popular. It has been mentiond 4 times since March 2021. We are tracking product recommendations and mentions on Reddit, HackerNews and some other platforms. They can help you identify which product is more popular and what people think of it.
Eggdrop  and BitchX  come to mind. Irssi  has a plugin that enables Tcl scripting. I'm currently fiddling with TkCAD  in order to put a small CNC machine to use here, it needs some small adaptations to work on Linux, but I find it a nice find!  https://eggheads.org/  http://bitchx.sourceforge.net/  https://irssi.org/  https://github.com/revarbat/TkCAD. - Source: Hacker News / 4 days ago
I've used irssi (https://irssi.org) for years. Have a session running on a shell host under tmux. Works perfectly for me on a desktop and a mobile ssh client. - Source: Hacker News / 5 months ago
You might mean IRC chat room. Irssi is very popular IRC client. - Source: Reddit / 7 months ago
It depends on what protocol you're looking for. Some chat apps that I know of are: gomuks (Matrix), weechat (primarily IRC, with plugins for other protocols), irssi (primarily IRC, with plugins for other protocols), profanity (XMPP), poezio (XMPP). - Source: Reddit / 7 months ago
HexChat - HexChat is a fork of XChat with bug fixes and new features.
mIRC - mIRC: Internet Relay Chat client
Pidgin - Pidgin is an easy to use and free chat client used by millions. Connect to AIM, MSN, Yahoo, and more chat networks all at once.
WeeChat - WeeChat is a fast, light and extensible chat client.
Kiwi IRC - A hand-crafted IRC client that you can enjoy. Designed to be used easily and freely.
IRCCloud - IRCCloud is a modern IRC client that keeps you connected, with none of the baggage. Stay synced and notified wherever you are with our web and mobile apps.