Social Web Bookmarks

A work-in-progress ActivityPub server designed to use constructions which provide functional security and resilience

A decentralized personal data framework inspired by MIT's Solid Project. ActivityPub support is listed as a Phase II roadmap objective, but it doesn't appear to be implemented yet.

A federated alternative to traditionally centralized question & answer platforms, such as Quora/StackOverflow.

A remote follow tool to share links and buttons that allow people to follow you from their own ActivityPub instance

Experimental ActivityPub plugin for Pelican static site generator.

Develops and collects best practices to synchronize maps and events and to federate messengers and identities. (Funded with NGI0, implementing ActivityStreams, but AP support not clear, currently unlicensed)

A Mastodon - DeltaChat bridge plugin for SimpleBot,

A federated social network built with security and privacy in mind.

A tool for syndicating domain blocks across the Fediverse.

Find fediverse addresses in the profiles of your Twitter followings