@mttaggart
As many things in this AI hype, this document looks like a PR stunt to catch attention.

@christineburns I've been chatting about this with a friend few years ago. He has been operating such "spider" for highly specific renovation job in old church or castle.

He confirmed me it has real high value us-case to get into places that were never designed for excavators and save them enormous amount of time on workload that would have to be done by hands and lots of sweat.