[gorbypark]

This seems to be a Python based Jupiter notebook (style?) thing for collaboratively working with GIS data/visualizations.

OpenStreetMap is a project to "map the world". In the end, OpenStreetMap provides data (and map tiles) for other things to use.

Going out on a limb (since I haven't used it) but JupyterGIS can probably make use of OSM data, along with other data sources.