title: "Qu’est-ce qu’un agent IA RAG ?"

RAG AI agents are autonomous systems that enhance large language models by securely connecting them to a company's private, up-to-date knowledge. This grounding in proprietary data makes their responses significantly more accurate and reliable, preventing the factual errors or "hallucinations" common to standard AIs. To complete complex tasks, these agents autonomously plan multi-step workflows, select the appropriate tools like APIs or databases, and execute actions. This capability allows them to automate entire processes, from analyzing sales data to drafting marketing campaigns, transforming business operations.