Streamlit
Streamlit is an open-source Python framework that lets data scientists, engineers, and analysts turn Python scripts into interactive data and machine learning web apps with minimal code.
It provides a simple API and built-in widgets for charts, tables, inputs, layouts, and dozens of third-party components, and supports deployment on free Community Cloud or enterprise environments.
The framework integrates with popular libraries like Pandas, NumPy, and Altair, enables rapid prototyping and iteration without 
HTML, 
CSS, or 
JavaScript, and is used by data teams for dashboards, ML demos, and analytics tools.
According to our data, Streamlit ranks 41th among the frontend frameworks we track.
It has 0.006% of the frontend framework market share and is present on 0.001% of all websites.
- 🏠 Website
- 🔗 Links
- </> Source code
- 👨👩👦👦 Community
Snowflake acquires Streamlit for $800M to help customers build data-based apps
GitHub
Reddit
Stack Overflow💸 Pricing
Streamlit is available in both free and paid versions.
📊 Rankings and Market Share
- Frontend Frameworks
- Rank: 41
- Market share: 0.006%
- Backend Frameworks
- Rank: 55
- Market share: 0.005%
- Data Science
- Rank: 7
- Market share: 4%
⚡ Sites Built With Streamlit
We have data on 23 websites that use the Streamlit frontend framework. Here is a list of some of the top ranked ones.
The highest rated site using Streamlit is share.streamlit.io.
| # | Website | Rank | Country | Language |
|---|---|---|---|---|
| 1 | share.streamlit.io |
United States | English | |
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📈 Usage Statistics
Most of the sites that use Streamlit:
- are located in the United States
- have content in English
- use the .app domain extension
Most of the sites using Streamlit are from the United States.
- United States 4.3%
- Unknown 95.7%
Most Streamlit users speak English.
- English 100%
The Streamlit frontend framework is especially popular on .app top-level domains.
- .app 95.7%
- .io 4.3%
🕵️ Similar Technologies
These are some of the best Streamlit alternatives.
Next.js🆚 Compare Alternatives
Compare Streamlit to…
- 🕵️ Similar frameworks
- ⭐ Market leaders
- 💡 Featured alternatives
- 🔎 All options
React
ASP.NET
Quarto
Nuxt
Remix💬 Frequently Asked Questions
Where is Streamlit's headquarters?
Streamlit is located in San Francisco, California, United States.
Can I use Streamlit for free?
Yes, there is a free version with limited functionality.
Which country uses Streamlit the most?
The majority of Streamlit users are from the United States.
Who uses Streamlit?
According to our data, Streamlit is used on at least 23 sites, including weightedclimatedata.streamlit.app,
tweets.streamlit.app, and
yourmist.streamlit.app.
What are the alternatives to Streamlit?
Alternatives and possible competitors to Streamlit may include Anvil,
Dash, and
Hugging Face.
👉 See Also
- ✨ Related technologies
🗃️ About This Data
- We evaluate the popularity of technologies based on the number of websites where we detect their usage.
- Technologies without a detectable web footprint, and those we do not track, are not reflected in the calculated market share.
- This report is based on the analysis of 3,375,483 websites.
- Statistics were last calculated on .
- For more details, see our methodology and disclaimer.