alt Hacker NewsThe secret sauce is training data. They’re not just taking advantage of more compute (which obviously is necessary but as mentions basically a commodity). They are paying billions to data labelers and making judgements about the nature of the training data they best need to make the product they want. This seems to get pushed aside as a minor point but it’s the primary differentiator of the big labs.
As a I said, compute and data. But LLMs can be distilled, so even their data is not much of a secret sauce.