Beyond RAG: What Are Embeddings in AI? A Practical Deep Dive for AI Engineers (opens in new tab)

Beyond RAG: What Are Embeddings in AI? Most people think embeddings are simply: “Text converted into numbers.” Technically true. But that explanation misses what embeddings actually are and why they are one of the most important building blocks behind modern AI systems, semantic search, RAG, recommendation systems, AI agents, memory retrieval, and enterprise intelligence platforms. In fact: If prompts are the brain of GenAI systems, embeddings are the memory and understanding layer. As someon...