Articles about Vector database

May 16, 2026 · crazyaiml · Opinionated AI Briefs

Your RAG Retrieval Quality Is a Chunking Problem, Not a Model Problem

Most production RAG failures trace back to chunking — the upstream decision that gets the least architectural thought. Plan chunk size, overlap, and strategy before you embed 50GB the wrong way.

May 16, 2026 · crazyaiml · Opinionated AI Briefs

Your RAG Bill Isn't the LLM. It's the Embeddings: The Math Most Teams Skip

At meaningful query volume, embedding and vector DB cost routinely exceed LLM inference. Model it before you commit to a vendor — or watch re-embedding quietly dominate your bill.