Why RAG Still Fails Sometimes | And How to Fix It (Explained Visually)

Retrieval-Augmented Generation (RAG) helps AI reduce hallucinations by searching documents before answering. But even well-built RAG systems can still fail. In this video, I explain why RAG still fails sometimes and how to fix it, using simple visuals diagrams with no math or heavy technical language. You’ll learn why RAG failures are usually pipeline problems, not model problems, and how small design mistakes can lead to confident but incorrect answers. In this video, you’ll learn: - Why bad retrieval leads to bad answers - What happens when the right information is missing - Why models so…