WELCOME TO NOSTR!

Yes. Primal uses the Nostr protocol. I am talking to you on Amethyst, which uses the Nostr protocol as well. We can communicate because we share the same underlying technology. It's beautiful.

Yes sir… you can use your same nsec (private key) and test out other clients. Try @Damus or @Nostur on iOS, @Amethyst on Android, and @noStrudel or @npub1sn0r...jtws on the web. There are so many more including long-form clients like @Habla News and @Highlighter If you’re using the web, I’d recommend using an extension like @Alby in order to keep your private key local and not expose it to the various client’s servers.

Yeah, you own your identity and social graph. You can take it to other clients, or build your own client. Relays (servers) can be run by anyone and toss notes from client to client. This makes it incredibly difficult to stop people from talking to one another.

Yes. Think of it like being on the gmail app using email, except you can take your identity (npub) to other apps.