Microsoft Azure has recently launched GPT-RAG, an ultra-intelligent solution designed to facilitate the operation of large language models in enterprises. The demand for LLMs has surged due to their ability to understand and generate human-like text. GPT-RAG features a robust security framework that adheres to zero trust principles, ensuring that sensitive data is handled with care, thereby providing unparalleled security for enterprises. Additionally, GPT-RAG's architecture includes three key components: data ingestion, a coordinator, and a front-end application.