Jupyter refers to Jupyter Notebook which combines executable code with Markdown formatted text. Jupyter notebooks are typically web base using the traditional Jupyter notebook or JupyterLab interactive development environment (IDE) although other IDEs such as Virtual Studio Code (VS Code) can be used. Python, Julia, R, and other language kernels are supported for code development and execution. In effect, Jupyter Notebook provides an interactive documentation system. Several local and cloud based servers are available to host Jupyter Notebooks. JupyterHub, Binder and Google Colab are a few of the more common cloud base ones that execute Jupyter Notebooks using containers such as Kubernetes with an interface to a GitHub code repository.