{"id":25531688,"url":"https://github.com/dlopezyse/free-llm-chatbot","last_synced_at":"2026-04-13T08:31:21.341Z","repository":{"id":276805222,"uuid":"930360742","full_name":"dlopezyse/free-llm-chatbot","owner":"dlopezyse","description":"🤖 Empower your document research with an open-source AI chatbot. Upload PDFs and engage in intelligent, context-aware conversations powered by Mistral 7B. 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This Streamlit-based application is a powerful, free, and open-source chatbot that allows users to interactively query PDF documents using an open-source Large Language Model (LLM). Key features include:\n\n- 🆓 Completely free, open-source PDF analysis tool\n- 📄 Upload and chat with multiple PDF documents\n- 🧠 Powered by Mistral 7B open-source LLM\n- 💬 Conversational interface with context retention\n- 🖥️ Easy-to-use Streamlit web application\n\n## How It Works\n1. Upload PDF files\n2. Chat with an AI assistant that understands document contents\n3. 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