In my job I often have to figure out how to solve a problem involving talking to an API or manipulating data in some way and then sharing that information with others. Jupyter notebooks make that so easy, it’s the first tool that I go to. Being able to mix documentation and code, as well as visualizing output, aligns perfectly with the way I think.

I’m not entirely sure I have a use for this book feature, at least not yet, but this is a cool addition.