We are progressively moving to XMPP. Please see: https://wikisuite.chat/
(If it doesn't work for you, it could mean the gateway is temporarily getting too much traffic. Also, currently registration with FreeNode is required to log in to the chat because of a problem with spammers.)
Please be patient and stay a while, answers don't come instantly
The Tiki Developer Community communicates by text chat 24 hours per day, 7 days in week on IRC. This is one of the ways to get help (but generally not the first). If you are not familiar with IRC channel etiquette we suggest spending a few minutes to acquaint yourself before your first session.
This link may work in your browser: irc://irc.freenode.net/tikiwiki (Mozilla or Firefox with Chatzilla or Internet Explorer with mIRC installed.)
Check out the recent talk:
Last messages in the #tikiwiki IRC channel
Below are step by step instructions on how to connect to TikiWiki's IRC channel, #tikiwiki on irc.freenode.net with a variety of IRC clients.[+][+][+][+][+][+][+][+][+][+][+]