The ARC-AGI-3 scorecard is extremely misleading given that it clearly states itself that "with [the responses API] harness, we estimate Sol would score in the ballpark of ~30%." but it shows a score of 7.8% for GPT-5.6 Sol presumably since if they updated the percentage for GPT-5.6 Sol to the score it would receive with the responses API harness they used for GPT-6 Astra they'd have to do the same for the percentage…
A model that can't beat gemini flash 3.8 on deepSWE is not AGI. I would not be surprised if ARC skills don't carry over to real tasks. In that case, training for ARC could even hurt real world performance. I have't looked in a while, but I wonder if there has been any research testing ARCs predictive power?
I do think it's impressive that LLMs can reliably solve them, and I recognize LLMs are getting much better at navigating more ambiguous and expansive tasks. But I'm not impressed by any person who can solve ARC-AGIs, and nor would I even look down on a person who couldn't solve them all. I'd certainly never consider ARC-AGI results when deciding whether to hire someone.