Introduction

Agentic RAG, developed by LlamaIndex, is an advanced implementation of Retrieval-Augmented Generation (RAG) that incorporates a system of autonomous agents to enhance conversational search and document retrieval. The architecture is designed to be scalable, allowing new documents to be managed by sub-agents and integrated into the system seamlessly. Each document is assigned an agent that can search and summarize content via embeddings, while a top-level meta-agent coordinates these document agents, using tools like Chain-of-Thought and relevance scoring to answer user queries effectively. This approach demonstrates the potential of multi-agent orchestration in enterprise Large Language Model (LLM) implementations, highlighting its ability to integrate diverse data sources, such as APIs, PDFs, and SQL, into the LlamaIndex ecosystem for natural language processing. The system's design allows for growth and adaptation, suggesting its suitability for broader organizational applications.