Note that Microsoft had C++ AMP on that front, https://docs.microsoft.com/en-us/cpp/parallel/amp/cpp-amp-overview?view=msvc-170 https://docs.microsoft.com/en-us

Note that Microsoft had C++ AMP on that front, https://docs.microsoft.com/en-us/cpp/parallel/amp/cpp-amp-overview?view=msvc-170 https://docs.microsoft.com/en-us/cpp/parallel/amp/cpp-amp-ov.... That worked on DirectX devices as a whole. However, MS failed to capitalise on it and bailed out (too early). Has been limping along dead since years, finally acknowledged as deprecated in VS2022.