README.md

metadata

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