The CRDT I was referencing was Shelf by Greg Little. He's given a few talks about it at the braid meetups. When he first showed it off, Kevin Jahns (the Yjs aut

The CRDT I was referencing was Shelf by Greg Little. He's given a few talks about it at the braid meetups. When he first showed it off, Kevin Jahns (the Yjs author) was also there and was as impressed as I was: https://braid.org/meeting-8 https://braid.org/meeting-8 (the shelf part with Greg starts at about 43 minutes in to the recording.) The code is all here. Its tiny: https://github.com/dglittle/shelf https://github.com/dglittle/shelf