Post #860468

2026-03-29 22:07 UTC

Fedibook groups just got a major rewrite. Groups now work as a ActivityPub group actors — meaning members from Mastodon, Pixelfed, and other Fediverse platforms can join and participate, not just Fedibook users. Invite a @mastodon.social friend to your group, they accept the follow request, and group posts start appearing in their home timeline. They can post back via DM. It just works. On Fedibook, groups looks just like that face-thing. Jump over to my blog to read more https://sindum.dk/fedibook-groups/ #Fedibook #ActivityPub #Fediverse

Replies (6)

@smarken@mastodon.social 2026-03-30 02:34

@sindum@mstdn.dk Fedibook ser interessant ud :-)

Open ##2179748
@torgeirs@fedibook.net 2026-03-31 14:52

Nå fungerte det riktig 👍🏼

Open ##2179751
@niklasnisbeth@mastodon.xyz 2026-03-30 10:55

@sindum@mstdn.dk Det ser meget interessant ud! Prøver at spinne det op i aften hvis jeg får tid.

Open ##2179752
@leffe@social.linux.pizza 2026-04-20 10:46

@sindum@mstdn.dk That's a big 404 on the blog. 😕 I have zero experience of that f*book thing, so I'll just have to learn. If there is a group for newbie intros, then please send me an invite!

Open ##2179754
@julian@activitypub.space 2026-04-20 13:16

@sindum@mstdn.dk fedibook groups don't seem to be federating content to the fediverse correctly. I'm seeing posts that are attributed to no user. It may be an issue with how the activity is federated. The group actor should be announcing a regular object from another user, according to 1b12.

Open ##2179756
@mayel@activitypub.space 2026-04-23 06:19

@sindum@mstdn.dk @julian I hope you two can join the W3C social web working group's groups task force meeting today? https://github.com/swicg/groups/issues/37

Open ##2179763