Yeah, Nostream can run in a raspberry pi with at least 4GB ram. Other relay implementations can as well I’m sure. Nostr relays are pretty lightweight.

Yeah, absolutely. Usually Nostr nodes are very lightweight.

Thank you! 🫂 But what about internet bandwidth? What about storage? I'm talking about self hosting in a home network. It wouldn't be really helpful for the community if I run a relay just for me and a couple of friends, or am I wrong?