Gary Marcus: critics can't tell neural nets solving problems from nets proposing answers a symbolic system verifies

GaryMarcus · x · 2026-10-07

Gary Marcus argues that AI commentators routinely conflate two distinct setups: a neural network solving a problem on its own, versus a network merely proposing an answer that a separate symbolic system verifies. He contends that missing this distinction disqualifies people from commenting on AI, continuing his skepticism about hype around verifier-based paradigms.

Related event: Gary Marcus Sparks Debate Over Whether OpenAI's Math AI Counts as Neurosymbolic(10 posts)→

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