Developer creates open-source AI meeting assistant that searches transcripts conversationally

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A developer created an open-source AI meeting assistant called Fathom Rebuild during a Hacktoberfest challenge. The tool processes meeting transcripts to extract decisions, action items, and highlights. Users can ask questions across multiple meetings and receive answers with references to source transcripts. The application uses LangChain, LangGraph, and Groq for AI inference in an agentic workflow. The project was built for a friend who frequently needs to retrieve specific information from lengthy meeting records.

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