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Centaur AI Model Memorizes Tasks Rather Than Understanding Them
Researchers at Zhejiang University challenged claims that the Centaur AI model matches human cognition across 160 tasks, finding instead that it overfits to training data rather than demonstrating true understanding. When neutral instructions replaced original prompts, Centaur continued producing incorrect answers, revealing memorization rather than comprehension. The findings, published in National Science Open, cast doubt on earlier July 2025 claims in Nature that positioned Centaur as a breakthrough in unified AI cognition. (letsdatascience.com)