📚 Multi-Document Q&A Analysis

Advanced RAG System Powered by OpenAI GPT models, LangChain & RAGAS

Upload multiple PDFs, ask questions across all documents, and evaluate your RAG system's performance with industry-standard metrics.

📋 How to Use

  1. Enter your OpenAI API key
  2. Upload one or more PDF documents
  3. Process the documents
  4. Ask questions in the chat
  5. Click "Evaluate" to see performance metrics

💡 RAGAS Metrics:

  • Faithfulness: Factual accuracy
  • Answer Relevancy: Question alignment

📁 Multi-Document Support:

  • Upload multiple PDFs at once
  • Search across all documents
  • Get citations with document names

🔑 API Configuration

📤 Upload Documents

📈 Evaluation

💬 Chat with Your Documents

📊 Evaluation Results