alt Hacker News> Wrong, as the questions were poses to commercial AI models and they can solve them.
Why does this matter? As far as I can tell, because the solution is not known this only affects the time constant (i.e. the problems were known for longer than a week). It doesn't seem that I should care about that.
Because the companies have the data and can solve them -- so providing the question to a company with the necessary manpower, one cannot guarantee anymore that the solution is not known, and not contained in the training sample.