Would a "The Littlest Binder" be useful?

Been thinking again about a “littlest Binderhub” and how it might relate to a couple of contexts:

  • a class that provides several Jupyter Book books that each run against a different docker container;
  • electron wrapped courses as per the spacy course (ANN) (which in turn makes me wonder: electron wrapped Jupyter Book?)

In this case, it might be useful to have an easily installed Binderhub environment that can launch one or more containers in order to support a range of courses / books?

See also the discussion around snakestagram / custom conda envts for baking into nteract app.