Two things that I’ve never found a satisfactory design for in #jsfs (now #fzx) are identity/authentication and federation.
I’ve designed a few identity systems that can be implemented on top of #jsfs itself (or perhaps jsfs-x) but I’ve never loved any of them, mostly due to complexity and bootstrap problems.
I’ve drawn hundreds of federation designs (and implemented a few) but they all had limitations I found unsatisfying.
As I read the ActivityPub spec this morning, I got thinking… 🧵