[merb]

since this is mit licensed, wouldn't it be possible to create a vulkan <-> dx translation layer so that even without wsl dx12 could be used on linux?

[newerduder]

DXVK is what you're thinking of.

https://github.com/doitsujin/dxvk

I think dx12 is feature complete, but some features are missing from earlier versions.

[aspaceman]

Wine and valve are working on this currently. Have a bunch of repos for it.