This looks very cool. There's no overview of how it actually works. It seems to launch a goroutine for each Jupyter code cell but any variables defined are also available for use in later cells so I'm not sure how that works.

Just playing with the code in the mybinder.org it feels responsive enough. As well as for data analysis, this will be a great way to do those quick checks that I like to do in python to confirm how an api works. I've been meaning to start using golang more and this might be how I do it.