If you haven’t heard of it, JupyterLab is the next-generation user interface for Project Jupyter. It offers all the familiar building blocks of the classic Jupyter Notebook (notebook, terminal, text editor, file browser, rich outputs, etc.) in a flexible and powerful user inteface that can be extended through third party extensions.
JupyterLab is an interactive development environment for working with notebooks, code and data. Most importantly, JupyterLab has full support for Jupyter notebooks.
JupyterLab provides a high level of integration between notebooks, documents, and activities:
Drag-and-drop to reorder notebook cells and copy them between notebooks.
Run code blocks interactively from text files (.py, .R, .md, .tex, etc.).
Link a code console to a notebook kernel to explore code interactively without cluttering up the notebook with temporary scratch work.
Edit popular file formats with live preview, such as Markdown, JSON, CSV, Vega, VegaLite, and more.
JupyterLab is built on top of an extension system that enables you to customize and enhance JupyterLab by installing additional extensions.
Reference: towardsdatascience.com
