You might enjoy Stanley Jordan who has been doing that sort of thing for decades but on just 6 strings.

https://www.youtube.com/watch?v=gJlFZCjsH44

I saw him in a little club in the 80s. He played a bunch of jazz standards like this version of Willow Weep For Me. I wouldn't think it was possible to play like Art Tatum (solo jazz piano) on the guitar until I saw Mr. Jordan. :)