Wrattler is a polyglot notebook environment for exploratory data science. Wrattler uses provenance tracking to guarantee reproducibility of your data analyses. Its architecture makes it possible to mix multiple programming languages in a single notebook and also to create interactive tools that run fully in the web browser. Wrattler is available as an extension to JupyterLab, meaning that you can easily try it without leaving the tools you already know and love!
For more information about Wrattler, getting started and developer guides, see the Wrattler documentation.