==> You can also say it's a lot of other things like ROCm. <==
I mean my intent was just to communicate that PyTorch runs CUDA in the backend, which was what I meant by API, because it seemed the person I was responding to wasn't aware of this backend code you're interfacing with. I thought adding the same phrasing about it also "being" ROCm and using "such as" and "other things," that others would have allowed anyone with more knowledge to infer that I'm aware of the generalization but I guess I was deeply mistaken given the replies that are certain that I can't read the pytorch homepage. Though I'm not quite sure how you came to the conclusion that I wasn't aware of ROCm support since I did explicitly mention it.
Do you have feedback for how I can better communicate? I seem to be running into failures like this a lot lately where I feel like I can point to where I clearly stated something but that doesn't matter because communication is about getting the person on the other side to receive the message. I've been scratching my head about this and could definitely use the outside perspective.