Want to learn some deep learning? I recommend the Dataflowr website:
https://dataflowr.github.io/website/
It’s a good resource for learning the basics of neural networks using the PyTorch library in Python. The focus is on writing and running code. You can even play around with GPUs (graphical processing units) by running them on Google’s Colab, though that’s usually not needed.
It’s mostly run by a researcher who is a former colleague of mine and, while I was at Inria, was indirectly the reason I started using PyTorch for my machine learning work.