Modal's GPU glossary is a good overview about how GPUs work [0]. Karpathy's LLM overview is a good high level overview on LLMs [1]. 3b1b's video (and subsequent videos) on transformers was excellent at helping me understand the math at a high level [2]. This matrix multiplication optimization worklog helped me understand writing better CUDA (not for beginner intro though) [3].

During this process I also asked ChatGPT a lot of questions.

I'm definitely open to suggestions about "how to learn" with all the new tools we have. I felt this has not been straightforward to figure out.

[0] https://modal.com/gpu-glossary

[1] https://www.youtube.com/watch?v=7xTGNNLPyMI

[2] https://www.youtube.com/watch?v=wjZofJX0v4M

[3] https://siboehm.com/articles/22/CUDA-MMM