I Built an AI App That Summarizes Any PDF | Python Project | Tamil | Karthik's Show

Build an AI app that can read and summarize PDF documents using Python, Streamlit, Hugging Face Transformers, and GitHub Copilot. This is Project 4 in the AI Projects Series, and the complete tutorial is explained in Tamil. In this video, we build an AI PDF Summarizer that can upload a PDF, extract the text, split long documents into smaller chunks, and generate a concise summary using a pretrained DistilBART model. We also use GitHub Copilot differently. Instead of asking it to build the complete application, we use it as a code reviewer to suggest UI and user-experience improvements. Timestamps 00:05 – Final app demo 00:29 – Series recap 01:00 – Project setup & Installations 03:00 – PDF upload and text extraction 07:13 – Add the AI summarization model 12:11 – Handle long PDFs using chunking 14:52 – Improve the app using GitHub Copilot 18:48 – Final demo and next project What you’ll learn * Upload and read PDF files using Streamlit * Extract text using PyPDF2 * Split long documents into smaller chunks * Generate summaries using Hugging Face Transformers * Use the DistilBART summarization model * Use GitHub Copilot as a code reviewer * Improve the user interface and display summary statistics Technologies used Python, Streamlit, Hugging Face Transformers, DistilBART, PyPDF2, PyTorch, and GitHub Copilot. With this project, we complete the beginner level of the AI Projects Series. From Project 5 onwards, we’ll move into intermediate-level AI applications, starting with an AI Voice Assistant. 📌 GitHub Link: https://github.com/KarthiksShow/ai-document-summarizer 📌 AI Projects Series playlist: https://www.youtube.com/playlist?list=PLE1SJVkd0yXo #Python #TamilTutorial #ArtificialIntelligence #PDFSummarizer #Streamlit #HuggingFace #GitHubCopilot #AIProjects #PythonProjects #TamilTech