It is possible https://numba.pydata.org/numba-doc/latest/cuda-reference/kernel.html https://numba.pydata.org/numba-doc/latest/cuda-reference/ker... which basi

It is possible https://numba.pydata.org/numba-doc/latest/cuda-reference/kernel.html https://numba.pydata.org/numba-doc/latest/cuda-reference/ker... which basically calls NVPTX https://github.com/numba/numba/blob/ec6fa07c12c3703a52c2b4ac8a225a68539c3cc8/numba/cuda/compiler.py#L71 https://github.com/numba/numba/blob/ec6fa07c12c3703a52c2b4ac... which is exactly what CUDA does anyway; CUDA code is actually a frontend for an ISA https://llvm.org/docs/NVPTXUsage.html https://llvm.org/docs/NVPTXUsage.html