Dash

Dash is an open-source Python framework for building analytical web applications, primarily used for data visualization and interactive dashboards. It allows developers to create rich, interactive user interfaces using pure Python, without needing to write JavaScript, HTML, or CSS directly. Built on top of Flask, Plotly, and React.js, Dash enables the creation of data-driven apps with minimal code.

Also known as: Dash Framework, Plotly Dash, Dash by Plotly, Dash Python, Dash App

Why learn Dash?

Developers should learn Dash when they need to quickly build and deploy interactive data dashboards, especially in data science, business intelligence, or research contexts. It is ideal for Python-centric teams who want to share data insights through web apps without extensive front-end development skills, as it simplifies the creation of complex visualizations and real-time updates.

Learning Resources

• docs: Dash Documentation
• tutorial: Dash Tutorial on Real Python
• course: Dash Video Course on Udemy
• tutorial: Dash Gallery Examples