Lexidraw, an Excalidraw fork where your drawings follow you

Excalidraw is a fantastic piece of open source software for creating digital whiteboards, both locally and collaboratively. I've long wanted this to be brought into the atmosphere so I can save my boards to my PDS rather than whatever cloud service Excalidraw+ uses. My friend @pds.dad has done just that, and rebuilt the live collaboration mode to use the private peer-to-peer protocol iroh. I will gladly be using this for any public boards from now on, and look forward to the addition of private boards when more PDSs support permissioned spaces.