
SecureGPT
GitHub• Architected a fully on-premise, zero-data-egress multi-agent platform (LangGraph, Qdrant, FastAPI, Docker) routing queries across 4 specialist agents (document, code, vision, meeting). • Delivered 91% retrieval accuracy via hybrid dense + BM25 search over a 700K+ vector store (7,000+ documents); sandboxed code execution and department-level access control. • LLM-agnostic– swappable to any open-weight model (LLaMA, Mistral, Gemma) via Ollama with zero code changes