Would love to use this for post-conference hangouts. How many users have you had logged in at one time before issues kick in?

Edit: And is it possible to self host?

We've a few spatial chat apps pop up in the past few months. It's part of the reason we set out to build https://align.link/, an extensible video chat platform.

Products like these (and others like https://www.macro.io/) could exist as meeting apps, allowing people to to tailor rooms specific scenarios like one on ones, retrospectives, happy hours, etc.