This is a comprehensive breakdown of three distinct AI paradigms — Retrieval-Augmented Generation (RAG), AI Agents, and Agentic AI — cutting through industry buzzwords to clarify how each works and when to use them. It covers the core architecture, autonomy levels, memory, and tool use of each approach, supported by real-world examples across legal, customer service, and software engineering contexts. For more details visit : https://euroamerican.edu.mt/bl....og/rag-vs-ai-agents-