AMD's ROCm has been ... well, let's say their Github has been super active, and they have been pushing to make themselves more compatible and compliant. There are tools that translate CUDA to their system now. But the long-story-short is, that they still have quite a way to go before AI on AMD is really something "desireable". It's super unfortunate, because I'd rather not support NVIDIA - but they have what works so... x.x