This is very interesting! One thing I really want but missing in Jupyter is a straightforward auto-completion integrated with something like Copilot. I'm spoil

This is very interesting! One thing I really want but missing in Jupyter is a straightforward auto-completion integrated with something like Copilot. I'm spoiled by the "just-mashing-Tab development", where I just type a few words and let auto-complete do the rest. The lack of auto-completion is the main reason I prefer using VS Code or Neovim recently over Jupyter even for experiments.