I gave a seminar about the overall approach recently, abstract: https://shorturl.at/E7TcA, recording: https://shorturl.at/zBcoL.
This two-part AMA has a lot more detail if you're already familiar with what we do:
https://www.youtube.com/watch?v=UztfweS-7MU
https://www.youtube.com/watch?v=GOGuSJe2C6U