Martin Kleppmann is an advisor to the Bluesky distributed social network, which has an open protocol and open source code that one can browse, run, and connect

Martin Kleppmann is an advisor to the Bluesky distributed social network, which has an open protocol and open source code that one can browse, run, and connect to as a supplement to the book if one desires: https://github.com/bluesky-social https://github.com/bluesky-social