Gregory's Server
I'm collecting various ideas on improving ActivityPub developer experience. Currently they are in a FEP format, though that might change: FEP-d85d: ActivityPub for developers.
The goal of this document is to provide information that is useful for beginners but can't be found in the ActivityPub spec, simplify the protocol while improving interoperability, and address common misconceptions. It was partially inspired by ActivityPub Minimal Core by @steve