Nice little guide on hosting a #Matrix server on a #RaspberryPi - of course applicable to any system. 😎 

https://theselfhostingblog.com/posts/self-hosting-your-own-matrix-server-on-a-raspberry-pi/ 

 @4c25a25e That's an idea. As I've installed Matrix on a FreeBSD Jail, I could write something about it...