Project Jupyter
Project Jupyter (pronounced "Jupiter") is a project to develop open-source software, open standards, and services for interactive computing across multiple programming languages. It was spun off from IPython in 2014 by its Seven Founding Members: Fernando Pérez, Brian Granger, Damian Avila, Kyle Kelley, Matthias Bussonnier, Min Ragan-Kelley, and Thomas Kluyver.