There's also https://github.com/ARM-software/ComputeLibrary https://github.com/ARM-software/ComputeLibrary, but Accelerate easily blows the doors off it, on the

There's also https://github.com/ARM-software/ComputeLibrary https://github.com/ARM-software/ComputeLibrary, but Accelerate easily blows the doors off it, on the same hardware.