This isn't fully up to date, but back in February I wrote a description in medium technical depth about how Bluesky works: https://steveklabnik.com/writing/how-

This isn't fully up to date, but back in February I wrote a description in medium technical depth about how Bluesky works: https://steveklabnik.com/writing/how-does-bluesky-work/ https://steveklabnik.com/writing/how-does-bluesky-work/ Since then, they've added stuff > Labeling exists, but I do not believe you can run your own labeler yet. This now exists, for example. But the core is still the same, and still correct, so you may find it helpful.