[temp]

We use it at work. We first switched over to Mattermost, then to Zulip. Mattermost seemed like a clone of Slack and we were initially "satisfied", but didn't see it get improved that much nor noticed any attempts of it trying to tackle other problems. Then they raised their prices to even higher than Slack's, which we took as a bit of dick move seeing as we were self-hosting it + it has nowhere near the experience of Slack. Push notifications in general didn't seem to be that good.

Zulip has a nice spin on the way discussions work with their concept of "topics". It lends itself well to how we conceptualize the discussions across our development teams, without unnecessarily creating many ad-hoc temp channels (something we'd have done on Slack). We're liking it thus far. That being said I do need to check why it's using about 35 gigs of RAM on our server.

[DoItToMe81]

35 gigabytes?! How many people are using that thing?

[temp]

Only about ~40 users, so it's definitely an issue. Haven't investigated yet but this reminded me that we should.

(edit: actually it's now down to 17 gigs)