The BlueSky and the ActivityPub solution are the same. I am replying to you on domain I own using AP and a command-line script. Lemmy, Mastodon, etc provide an identity service as a convenience - they both use AP, but the applications are not the protocol.
The BlueSky and the ActivityPub solution are the same. I am replying to you on domain I own using AP and a command-line script. Lemmy, Mastodon, etc provide an identity service as a convenience - they both use AP, but the applications are not the protocol.