[Alex-----]

Check out Glass Editor https://glasseditor.com/ it's made using an unreleased game engine.

[nnq]

...god, my eyes, they hurt, that design, they're bleeding now ...you almost made me change my mind of whether this would be a good idea :)

(Hint: I'm interested in mostly using this for creating a graphically rich but minimalistic distraction-free ADHD-friendly experience ...that could also be usable in VR for even more distraction free coding - I mean since most pro devs touch type anyway, using a keyboard in VR would just work for us, without any extra stuff.)