# The Evolution of RAG: From Search to Agents

URL: https://technosports.co.in/the-evolution-of-rag-from-search-to-agents/  
Published: 2026-07-29  
Updated: 2026-07-29  
Author: Rahul Roy

AI information retrieval has evolved at lightning speed. We’ve moved from clunky keyword searches to sophisticated RAG frameworks like LangChain and LlamaIndex. While hybrid retrieval and massive context windows improved accuracy, we are now entering the era of Agentic RAG. Today’s autonomous agents don’t just lookup data; they actively plan, iterate, and solve complex enterprise problems with intelligent, dynamic decision-making capabilities.