This is a really nice idea, and a good start. After reading the note about Bokeh in the Readme, my immediate thought was that I could contribute some examples using bokeh.charts or bokeh.plotting.

Unfortunately, this is limited by the requirement for plots to be output as png from the code cells in the notebook. Bokeh output is typically HTML, which can be rendered inline in a Jupyter notebook with bokeh.io.output_notebook() (docs). With the latest release, it became possible to output as png and svg but these options either require additional dependencies, or are incompatible with output into a notebook. For more, see here and here.

If you are happy to accept examples that either don't output png into the notebook, or that do output png but not inline and with additional dependencies on selenium, I would like to contribute.