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faiss

A Retrieval-Augmented Generation (RAG) chatbot built with Streamlit, LangChain, FAISS, and sentence-transformers. Upload PDFs and ask questions using Gemini or local Llama.cpp LLMs.

Harry Potter RAG Chatbot is a Streamlit-based conversational app that answers Harry Potter questions by retrieving relevant text from a custom dataset using semantic embeddings and FAISS, then generating grounded responses via the Groq LLM.