New python notebook library

Just saw this new open source variant on the python notebook concept (and an alternative to Jupyter notebooks) that might be useful with Slicer:

Some of the differences from Jupyter:

  • Fully reactive: change a variable value and all cells using that value will update. Observablehq uses this reactive model and it works quite well.
  • Notebook format is python code, not JSON, so notebooks are more git friendly and reusable.