Streamlit

Lesson in the Python for Data Analysis Roadmap · Stage 14: Dashboards

Last updated 14 September 2026

What is Streamlit?

Streamlit is an open-source Python framework for building interactive data applications with minimal code. A Streamlit app is a Python script where each widget (slider, dropdown, text input) triggers a rerun of the script with the new value. It is popular for rapidly prototyping and sharing data analysis tools and ML demos.

Study this in the interactive course See the whole Python for Data Analysis roadmap

Free resources to learn Streamlit

Official docsTutorials
ArticleGetting Started with Streamlit
VideoStreamlit: The Fastest Way To Build Python Apps?

Streamlit: common questions

Can I learn Streamlit in Hindi?

This lesson is written in English. Once you sign in, open it in the interactive course and ask the AI tutor to explain Streamlit in Hindi or Hinglish. The tutor answers from this lesson’s own text, so it stays on the syllabus, and it runs on your own Google, OpenAI or Anthropic key.

Is this Streamlit tutorial for beginners?

It is lesson 99 of 112 in the free Python for Data Analysis roadmap, in stage 14, Dashboards. If you are new to Python for Data Analysis, start from stage 1 and come back here in order; if you already know the earlier stages, this lesson stands on its own.