DemonicRyzen666The major issuse with anthing with raytraing or DX12 right now is that PhysX is pushed to the cpu.
With the spiderman gamning seemily needed higher cpu specs when truning on raytracing I think having PhysX on cpu is not ideal, if that is the case.

If anything Microsoft should buy the rights to PhysX to impliment in a way that they have with raytracing where graphis card manufacters can have the ablilty to have their own that works on thier GPU's
Because we know Nvida won't ever make it open source like a lot of these software are.

cvaldesHow would you explain this?

gameworksdocs.nvidia.com/PhysX/4.1/documentation/platformreadme/windows/readme_windows.html

as linked from the aforementioned GitHub page. Seems to be GPU focused to me.

PhysX GPU Acceleration:

• Requires CUDA 10.0 compatible display driver and CUDA ARCH 3.0 compatible GPU

nguyenDigital Foundry