A few more, which seem to be used somewhat commonly:
- Emacs clients: built-in rcirc and erc, non-built-in Circe.
- irrsi (standalone TUI)
- Quassel IRC (GUI; have not tried it myself, but saw others using it).
- mIRC (GUI, for Windows).
- Emacs clients: built-in rcirc and erc, non-built-in Circe.
- irrsi (standalone TUI)
- Quassel IRC (GUI; have not tried it myself, but saw others using it).
- mIRC (GUI, for Windows).
Maybe mIRC got bloated as of late, but my shitty Windows XP computer could easily handle multiple networks and 50-ish channels per network back in early 2000s, could it really have gotten so much worse since then?