In the transcripts, Brubeck is very cagey and evasive about the prompt, when it was supplied, and its contents.
Either they had a pretty good idea that investing this type of money in that compute on a model in training would lead to these specific results, or they gambled with other people's money.
I want to hear about the gambles and expenditures they don't brag about. In America's energy economy, there's finite resources to expend.