I don't know if you guys have heard about DeltaChat, it's an instant-messaing tool with the idea of becoming a substitute for Whatsapp with incredibly similar in basic deployment system than Nostr.
I have my own relay https://chat.maikel.dev/ and run my own fork docs there: https://chat.maikel.dev/docs/ feel free to use the code to run yours as you please.
Fair warning, launch from a Debian based distro or Nixos and use as server a cloud machine with EXACTLY Debian 12. Anything other than Debian 12 and you'll suffer. Mine is like 3€ in Hetzner.
I'm currently comparing (hence why I'm now in Nostr too) this platform vs DeltaChat for intant messaging since i'm sick of Whatsapp. I like a lot more the Nostr model, but DeltaChat messaing app feels VERY familiar as it looks and works pretty much like old Whatsapp.
0xChat is decent, but lacks features such as live location or th incredibly useful WebXDC of Delta or the fact it works perfectly in Android, iOS and Linux with the same account.
#IM #DeltaChat #0xChat #Protocols