[Zababa]

Training data has stopped being a good predictor of LLM abilities ever since they started doing heavy RL runs. I'm not sure how much corporate dashboards/I can't believe it's not excel stuff were in the training data, I guess not that many considering that stuff is almost always corporate and kept inside companies, and LLMs are still great at it, good enough to make people that used excel and used it well daily for 10+ years stop using it for lots of stuff.