You can use Jupyter Notebooks to share Python code and its output with third parties, to run code with live interactive feedback, or to systematically track and document the progress of your work.

Code can run directly from text files as well as Jupyter Notebook files, and many common file formats for both code and data can be rendered with live previews.

The new PyScript project lets you embed Python programs directly in HTML pages and execute them within the browser without any server-based requirements.