Streamlit

🚀 Join the upcoming Streamlit virtual meetup! Explore AI agents in app development with @thedataprof and @lukasmasuch. Learn about agent skills, best practices, and codebase enhancements. Plus a Live Q&A! 📆: April 28th, 9–10am PT 🙌 Register: luma.com/00puw7h1

See you in an hour!

⏰ The virtual meetup is happening tomorrow! Join to learn more about AI agents in app development with @thedataprof & @lukasmasuch. ✨🎈 📆 April 28, 9–10am PT

📊 Working with multi-dimensional data in Streamlit? Meet streamlit-pivot — a BI-focused pivot table component with interactive sort/filter, conditional formatting, subtotals, drill-down panels, data export and more. 🎈 Demo: …m-component-pivot-table.streamlit.app ⭐️ PyPI: pypi.org/project/stream…

Symbolic Regression for Feature Generation P123_PySR is a open source free Streamlit app that discovers mathematical formulas from your @Portfolio123 data using Symbolic Regression. The app is powered by Python and Julia as math engine. The formulas paste directly into P123 ranking nodes. No black box, no model server. This is ML made simple. GitHub: github.com/Algoman123/P12… P123 Forum: community.portfolio123.com/t/symbolic-reg…

The bottleneck for AI coding agents often isn’t the model. It’s the repo. Great takeaway from @streamlit and @lukasmasuch: legacy codebases can work well with agents if the repo has better guardrails, context, and workflows. blog.streamlit.io/the-repo-is-th…

🚀 What does it look like to build apps with AI beyond simple prompting? @thedataprof shares how agentic engineering shifts workflow from manual debugging to AI orchestration. Focus on architecture and strategy while shipping complex apps faster than ever. ✨ 💡 See how he applies it: blog.streamlit.io/how-agentic-en…

We just built a Startup Idea Validation Agent! Just drop your Startup idea & get: → Instant market insights → Competitive positioning → A full validation report Built with @tavily, @nebiustf, Google ADK & @streamlit. Demo here 👇

Streamlit 1.55 🍿 Introducing dynamic containers: st.tabs, st.popover, and st.expander can rerun the app on open/close by setting the on_change parameter + programmatically open/close when given a key. 🔗 Announcing widget binding: Most non-trigger widgets now have a bind parameter to simplify syncing widget state with URL query parameters. And more: #version-1-55-0" target="_blank" rel="nofollow noopener">docs.streamlit.io/develop/quick-…

If you’re not using @Streamlit agent skills when building your apps, you’re missing out. github.com/streamlit/agen… These skills teach the AI Streamlit/Python best practices and how to use the newest features that are not in the training set. Makes a huge difference!

And check out some cool stats in this State of Streamlit app: stateof.streamlit.app What have been some of your favorite Streamlit moments?

🎈 It's time to celebrate an amazing milestone... There are now 1 MILLION of you developing with Streamlit each month! 🤯 This incredible growth is because of the community. THANK YOU for building, contributing, and sharing. ❤️ 🥳 Learn more about the journey and what’s coming next: medium.com/streamlit/one-…

🎈 Streamlit 1.54 is here! Highlights: 🎨 Use custom theme colors in simple chart elements 🥷 Widgets now use key-based identity to prevent unwanted resets 😃 st.logo now supports Material icons and emojis 🔗 New client.showErrorLinks to configure display of error help links Explore the full release: #version-1-54-0" target="_blank" rel="nofollow noopener">docs.streamlit.io/develop/quick-…

@streamlit reached 1M dependents on Github!

A new Streamlit Component Gallery has landed! 🥳 👀 Discover: Find the right tools in seconds with a cleaner layout and improved search + sorting. 🧑‍💻 Contribute: List your own creations with a simple PR to the new open-source registry. Learn more: discuss.streamlit.io/t/streamlit-co…

🌸 Streamlit over Starlette Video released 12h earlier than I expected because I mistook 2:45PM for 2:45AM 😆 So early present for you, find out all the new fullstack use cases you can now do with @streamlit over Starlette ✨ custom endpoints, static assets, cookies & more!

Have you checked out Release 1.53? 🎈 Highlights: ❄️ Session-scoped caller's rights connections in SiS ⭐ Run Streamlit with Starlette (experimental support) 🔑 Expose OIDC ID and access tokens in st.user.tokens 🌐 Use st​.App, a new experimental ASGI-compatible entry point Explore more: docs.streamlit.io/develop/quick-…

🥳 YOU MADE IT to Day 30 of #30DaysOfAI! Final challenge: Structured Output with Pydantic. Instead of getting plain text responses that need manual parsing, you'll use PydanticOutputParser to get type-safe, validated objects with guaranteed fields. Congrats to everyone who crossed the finish line! 👏 📆 Day 30: 30daysofai.streamlit.app/?day=30 ⭐️ Learn more: github.com/streamlit/30Da…