> ... and is awkward to use directly You're not wrong there. However with the advent of SPIR-V it is possible to write code in whatever language you please (wi

> ... and is awkward to use directly You're not wrong there. However with the advent of SPIR-V it is possible to write code in whatever language you please (with the caveat that at the moment you need an LLVM backend using https://github.com/thewilsonator/llvm-target-spirv https://github.com/thewilsonator/llvm-target-spirv or the Khronos repo I forked that off of. Then comes the issue of making the code generator friendly interface user friendly, which I have done for D so that you get the ease of use of CUDA.