What is the difference between Mastodon's ActivityPub and BlueSky's AT Protocol?

Here are more of my thoughts about why the Mastodon business model doesn't make sense for community run servers

https://justingarrison.com/blog/2023-04-24-mastodon-is-doomed/

ActivityPub website https://activitypub.rocks/

AT Protocol website https://atproto.com/

0:00 - Decentralization protocols

0:40 - What is ActivityPub?

2:40 - How ActivityPub works

9:28 - What is AT Protocol?

10:12 - How AT Protocol works

21:57 - How to integrate with decentralized networks

25:22 - Other resources

#activitypub #atproto #socialmedia