Get started
This Get Started guide explains how Streamlit works, how to install Streamlit on your preferred operating system, and how to create your first Streamlit app!
Installation helps you set up your virtual environment and walks you through installing Streamlit on Windows, macOS, and Linux. Regardless of which package management tool and OS you're using, we recommend running the commands on this page in a virtual environment.
Main concepts introduces you to Streamlit's data model and development flow. You'll learn what makes Streamlit the most powerful way to build data apps, including the ability to display and style data, draw charts and maps, add interactive widgets, customize app layouts, cache computation, and define themes.
Create an app using Streamlit's core features to fetch and cache data, draw charts, plot information on a map, and use interactive widgets, like a slider, to filter results.
Multipage apps teaches you how to add pages to your app, including how to define pages, structure and run multipage apps, and navigate between pages. Once you understand the basics, create your first multipage app based on the familiar streamlit hello command!
If you want to skip past local installation, try out our Community Cloud Quickstart to quickly fork an app and jump into a codespace to develop in the cloud. Return to Streamlit library Main concepts to learn how to code a Streamlit app.
Quickstart takes you through creating a Streamlit Community Cloud account. Once you have your account, fork and deploy a sample Streamlit app then jump into editing code with GitHub Codespaces. No installation required!
30 Days of Streamlit 🎈
30 Days of Streamlit 🎈 is a free, self-paced 30 day challenge that teaches you how to build and deploy data apps with Streamlit. Complete the daily challenges, share your solutions with us on Twitter and LinkedIn, and stop by the forum with any questions!
Start the challenge
Still have questions?
Our forums are full of helpful information and Streamlit experts.