Just found out about #codidact - a "community-run, open-source Q&A platform", aka #StackExchange's replacement! What an exciting time to be alive!
And there's even an open meta-discussion about whether they should add #ActivityPub support! Love it!
@da5nsy this feels like something that could be a big benefit - letting networks federate so you could use your account/identity everywhere that wants to connect. I'd welcome help in thinking through what that could look like for Codidact, from use cases and user experience through deeper design. So, uh, right now you'll have to sign up to join that Meta discussion, but maybe in the future you wouldn't have to.