Streamlit Tutorial - Build AI Web Apps with ONLY Python!

Thomas Janssen April 30, 2025
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Streamlit is an open-source Python framework that lets you build and share powerful web apps in just minutes - without needing to be a web developer. With the rise of Large Language Models, Streamlit's popularity has skyrocketed, becoming a go-to tool for AI and data science projects. In fact, it’s earned over 40,000 stars on GitHub! 👇Download the code from Github 👇 https://github.com/ThomasJanssen-tech/Streamlit-Tutorial 👇Timestamps 👇 00:00 - Intro 01:14 - Setting up the environment and connecting to an LLM 04:01 - How to download the code from Github? 04:54 - How to run scripts with Streamlit? 06:03 - Building a translation app with Streamlit 11:08 - Building a PDF Question Answering App with Streamlit 18:03 - Building a Chatbot with Streamlit 👇Follow me 👇 💼 LinkedIn: https://www.linkedin.com/in/thomas--janssen/ ✅ Instagram: https://www.instagram.com/tomstechacademy/ ❗ Some of my videos contain affiliate links. When you click on these kind of links, I get a small percentage in case you make a purchase via the website. Be aware that this doesn't cost you anything - you never pay more than the standard retail price. #streamlit #langchain #python

Python AI Web App Essentials

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