nvrhi is pretty freaking awesome but it doesn’t work on Mac. WebGPU can using Metal, nvrhi would need MoltenVK layer on Mac. Other than that, yes nvrhi

I mean it officially works with MoltenVK on Mac, they have been open to accepting fixes and patches regarding Apple/Mac specific stuff. So I don't think the won't work on Mac argument works.

But it's definitely not very mobile devices ready, you can get it to work though.