FBXL Social

@strypey Yes, just start a relay.

@strypey Other people can start relays too with the same intention. And if they're gatekept against annoying crypto spammers (or whoever else you don't like) posting to them, then you have what you want.

@strypey Nostr people do a similar thing with paid relays. Because (so the theory goes) it deters spam to have to pay for the privilege of posting.

@strypey Nostr relays aren't like fedi servers. They don't communicate with each other. Users communicate with a bunch of them directly.
https://github.com/nostr-protocol/nostr/

@strypey Self-authenticating data

@strypey Read the docs