There's also OCCA which does JIT compilation to C++, OpenMP, CUDA, HIP, OpenCL and Metal. Originally built at Virginia Tech and now maintained by the Center for

There's also OCCA which does JIT compilation to C++, OpenMP, CUDA, HIP, OpenCL and Metal. Originally built at Virginia Tech and now maintained by the Center for Efficient Exascale Discretizations of the DOE. And it seems to have decent Python bindings. https://libocca.org https://libocca.org