🤖 RAG Copilot

An AI-powered document search and knowledge retrieval chatbot built with RAG pipeline.

Features

• 📄 Upload PDF, TXT, DOCX documents
• 🔍 Semantic search using ChromaDB
• 🤖 AI answers using Groq LLM
• 📚 Source citations
• 💬 Multi-turn conversations

Tech Stack

• LangChain
• ChromaDB
• Groq LLM (llama-3.1-8b-instant)
• HuggingFace Embeddings
• Streamlit

How to Run

pip install -r requirements.txt
streamlit run app.py

##s Project Structure

RAG_PROJECT/
├── ingestion/      # Document loading & chunking
├── vectorstore/    # ChromaDB embeddings
├── rag/            # RAG pipeline
├── Data/           # Your documents
├── app.py          # Streamlit UI
└── main.py         # CLI interface