Five years ago, a open-source project I worked on moved to Zulip (from Slack) and it was a small hurdle. But after a month, I really like it!

So much that I’ve pushed a few other open source projects (who lived on Discord).

I was really surprised when I started a new job two years ago and THEY used a self-hosted Zulip. It’s everything Im used to on Slack.

Discord has team speak/video sharing, which I don’t think Zulip has. But then again, we use something else for video calls.