WordPress.com owner Automattic acquires an ActivityPub plugin so blogs can join the Fediverse: https://techcrunch.com/2023/03/13/wordpress-com-owner-automattic-acquires-an-activitypub-plugin-so-blogs-can-join-the-fediverse
@Sarahp it's happening! ActivityPub is snowballing - kicking up a gear or ten is probably the only good thing Musk ever did for social media.