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OpenAI is still way too expensive to run a corporate knowledge base on top



It’s more reliable than chatpdfs that relies on vector search. With vector db all you are doing is doing a fuzzy search and then sending in that relevant portion near that text and send it to a LLM model as part of a prompt. It misses info.


I'd be very surprised if the Assistants API is not doing RAG with a vector DB behind the scenes with the supplied files.




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