I think you’re missing my point. RAG is something that you currently implement yourself, or pay someone else who already implemented it. With GPT5 (or GPT6 at t

I think you’re missing my point. RAG is something that you currently implement yourself, or pay someone else who already implemented it. With GPT5 (or GPT6 at the latest), you just give it the same access you would give to a RAG system, and describe what you want it to do. It will do the rest. Edit: I’m assuming the scenario where you do want to use the best model.