[tirumaraiselvan]

> RAG doesn't have to involve vector search.

This. Not sure why RAG triggers vector search for everyone. Retrieval Augmented Generation is as generic as it can get.

[clpmsf]

Most likely for the same reason that so many people seem to think they need a vector-specific database and a framework like langchain to build any type of GenAI-enabled application... the content marketing is working.