Urgent.News

What's breaking now, across thousands of outlets.

More in AI

Why Vector Databases Are Critical for RAG Systems

A practical look at the retrieval layer of RAG — what a vector database actually does, why keyword search fails, and what it costs to get it wrong.

  • Vector databases crucial for RAG systems
  • Retrieval process flawed due to keyword search
  • Metadata filtering essential for accurate RAG

More from Thursday 27 August →