dtonon on Nostr: What do you mean with "inside keychat"? Everything is encrypted and no metadata are ...

What do you mean with "inside keychat"?

Everything is encrypted and no metadata are exposed, by default it uses your write relays (or a couple of fallback if no one of your relays accept kind 33301/2).
You can add personal.relays.land to your relays, and it will be used.