Streamlit
Data & Retrieval
Overview
Streamlit is an open-source Python framework for building interactive data applications and dashboards. It enables data scientists and ML engineers to create web-based visualizations and data apps using only Python code, without HTML, CSS, or JavaScript. Streamlit supports live data visualization, interactive widgets, and integrates with popular data science libraries including Pandas, Plotly, and Altair.
- Pricing model
- Free
- Deployment
- Self-hosted / on-premises, SaaS (vendor-hosted)
- Regions served
- Global
- Categories
- Language (LLM / NLP), Free, Software & technology, Self-hosted / on-premises, Predictive / classical ML, Data & Retrieval, Functional application, SaaS (vendor-hosted), Code generation & assistance
- Last updated
- 2 October 2026
- Published
- 2 October 2026
Use cases
Deployment options
Data sources & provenance
Where this information came from, how it was checked and when it was last looked at. “Last updated” records a change to the record — it does not mean the record was verified.
- Data quality
- Data quality: Editorially Reviewed
- Primary source
- streamlit.io
- Sources cited
- 2
- Last reviewed
- 28 September 2026
- Last updated
- 2 October 2026
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