I have no idea. But that wasn't the question I was answering. It was, "how does the article's author estimate that would cost $5000?" And I think that's how. Or at least, that gets to a number that's in the same ballpark as what the author was suggesting.

That said, first guess, if you do want to evaluate Cohere embeddings for a commercial application, using this dataset could be a decent basis for a lower-cost spike.