It's amazing - I've used IRC before but every feature is an indecipherable mess based on what it offers me as a user.

https://ircv3.net/irc/

IRC is interesting, but it doesn't solve the use case by itself. (IE, as a user I can easily look back to the entire history of the channel regardless of when I joined and can search every message that was ever sent on the server - or every message in the last 12 months even.)

I use that daily.