Jupyter Notebook

Jupyter Notebook is an open-source web application that allows users to create and share documents containing live code, equations, visualizations, and narrative text. It supports over 40 programming languages, including Python, R, and Julia, making it a versatile tool for various computational tasks.

It is widely used by data scientists, researchers, and educators for data cleaning and transformation, numerical simulation, statistical modeling, data visualization, and machine learning. Its interactive environment facilitates exploratory data analysis and reproducible research workflows.