Opinion & Analysis
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Beyond Words: Fei-Fei Li Joins Growing Chorus Questioning LLMs' World Understanding
AI pioneer Dr. Fei-Fei Li highlights a fundamental limitation of Large Language Models, arguing they lack true understanding of the physical world because they are trained solely on language, a 'purely generated signal.' Her critique aligns with Yann LeCun's vision for more grounded, embodied AI.
x.com/Mar 5, 2026/3 min read
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