Federation of self-hosted servers is on the Fluxer road map.

However, the team has had massive growth in the last two weeks and pulled enough visibility that assholes being assholes decided that it would be fun to DDoS them while also dealing with sudden growth.

Fluxer’s majn benefits are that it is so close to discord that it, in theory, supports existing Discord bots with minimal effort, and the kid behind it is obsessed with the tech stack and FOSS.