There's an amazing number of #ActivityPub #alternatives now available or under development:
Twitter -> @Mastodon and #Pleroma
Instagram -> @pixelfed and @anfora
YouTube -> #PeerTube ( @Chocobozzz )
Soundcloud -> @funkwhale
MeetUp -> @GetTogetherComm
Medium -> #Plume ( @BaptisteGelez )
Reddit -> @prismo and Anancus ( @tuxether )
LinkedIn -> @cloutstream
Google Calendar -> @calendar_social
Anything missing from the list? What else is needed?
@switchingsocial A question and answers alternative like StackOverflow/StackExchange/Quora is needed. I was planning to do that later, potentially sharing the backend code between Anancus and the new Q&A platform.
@tuxether @switchingsocial perhaps it is the case of proposing activity pub support on Discourse https://github.com/discourse/discourse