Welcome to Streamlit¶
Streamlit is an open-source Python library that makes it easy to build beautiful apps for machine learning.
Install Streamlit, import it, write some code, and run your script. Streamlit watches for changes on each save and updates automatically, visualizing your output while you’re coding. Code runs from top to bottom, always from a clean state, and with no need for callbacks. It’s a simple and powerful app model that lets you build rich UIs incredibly quickly. To learn more about how Streamlit works, see Main concepts.
Follow these steps and you’ll have a sample app running in less than 5 minutes.
The easiest way to learn how to use Streamlit is to try it out. Use our get started guide to kick the tires, and learn the basics of building an app.
Build your first app¶
Create an app to explore an Uber dataset for pickups in New York City. You’ll learn about caching, drawing charts, plotting data on a map, and how to use interactive widgets.