Livebook - Automate code & data workflows with interactive Elixir notebooks
CodeSnippet.Run - A JavaScript Code Snippet runner to execute multiple code snippets independently on a single page.
TextSTAT - TextSTAT is a simple programme for the analysis of texts.
Tinkerwell - The magical Laravel tinker app for macOS
RunKit - RunKit notebooks are interactive javascript playgrounds connected to a complete node environment right in your browser. Every npm module pre-installed.
nbviewer.org - Rackspace server host Jupyter Notebooks from your github repo