> 8000 people? Is it like a forum with many threads and topics going on or is it really like an IRC chat room with 8000 people in it? I'm a member of the UX Sl

> 8000 people? Is it like a forum with many threads and topics going on or is it really like an IRC chat room with 8000 people in it? I'm a member of the UX Slack (https://www.designerhangout.co/ https://www.designerhangout.co/) who have ~6k members, and it's pretty active. It's a cross between a forum and IRC, and (from a user perspective) fails pretty badly because of it :) A major reason is Slack's limit of 10000 messages per free Slack. So conversations get lost within 2-3 days, there's no way to find them unless you've starred them. With no threading discussions don't happen well - there's a lot of noise (like IRC) which can't be filtered out. Summary: No way to organise/archive knowledge (same q's again and again); noise of IRC interspersed w discussions, Slack's hard limit of visible messages.