Developed a production-ready Retrieval-Augmented Generation (RAG) AI Chatbot using Python, FastAP...Developed a production-ready Retrieval-Augmented Generation (RAG) AI Chatbot using Python, FastAP...
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Ahsan Naaz
• Jun 28
Developed a production-ready Retrieval-Augmented Generation (RAG) AI Chatbot using Python, FastAPI, LangChain, and ChromaDB. The application allows users to upload documents (PDF, DOCX, TXT, CSV, XLSX) or scrape website content, automatically indexes the data into a vector database, and answers questions using semantic search and LLMs. It supports conversational memory, multi-format document ingestion, REST APIs, and a responsive web interface for accurate, context-aware AI-powered question answering.
AI Agent EngineerAI AutomationAI Engineer FastAPILangChainPython
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