Bluesky, a decentralized Twitter-like social network, is pausing new signups “temporarily” to try and resolve performance issues it’s been experiencing after Twitter introduced limits on the amount of tweets you can see in a day. Even though you still need an invite code to be able to join Bluesky, it seems that the influx of new users has been a problem.
They’re making their own federation. They brought in Mastodon consultants and have set up their own AT Protocol and of course we’re activitypub. To federate everyone their would need to be a bridge between AT and activitypub