GenAI Engineer specializing in Agentic RAG, LangGraph State Machines, and Model Context Protocol (MCP) ecosystems.

- Portfolio: https://ambuj-ai-portfolio.vercel.app - LLD Docs: https://ambuj-rag-docs.netlify.app/ - GitHub: https://github.com/Ambuj123-lab - HuggingFace: https://huggingface.co/invincibleambuj

Built 11-node ReAct agents, PII shields, and fine-tuned Indian Legal Llama models under strict 512MB RAM / zero-cost constraints. Open for remote/consulting roles.