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| title: PDF Chatbot | |
| emoji: 📄 | |
| colorFrom: blue | |
| colorTo: purple | |
| sdk: gradio | |
| sdk_version: "3.50.2" | |
| app_file: app.py | |
| pinned: false | |
| # PDF Question Answering Chatbot | |
| A smart chatbot that can answer questions about your uploaded PDF documents using AI. | |
| ## Features | |
| - Upload any text-based PDF | |
| - Ask questions in natural language | |
| - Get accurate answers extracted from the document | |
| - Clean, user-friendly interface | |
| ## How to Use | |
| 1. Upload a PDF file | |
| 2. Wait for the confirmation message | |
| 3. Ask questions about the document content | |
| 4. Receive answers with confidence scores | |
| ## Technical Details | |
| - Powered by `deepset/roberta-base-squad2` model | |
| - Built with Gradio interface | |
| - Deployed on Hugging Face Spaces | |
| - Uses PyPDF2 for text extraction | |
| [](https://huggingface.co/spaces) |