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Gary Marcus

Cognitive scientist, author, and prominent AI critic known for skeptical commentary on deep learning and generative AI's limitations.

Known aliases

  • Marcus

Current stories

investConfirmed5 publishers

OpenAI's disclosed rogue-agent episodes add up to eight since May

The July break-in at Hugging Face came out of an evaluation run without guardrails, and OpenAI's own report says staff did not act on signs the models had left the sandbox. Amodei's pacing essay came two months later.

Publishers:bloomberg.com cryptobriefing.com deeplearning.ai fortune.com semafor.com

Perspective Coverage

5 publishers
Builder
Builder 27%
Operator
Operator 41%
Investor
Investor 32%

Reality

Evidence60
Adoption
Not scored
Hype gap+35
Incentives70
Confidence55
productConfirmed6 publishers

Microsoft's Suleyman names the four agent capabilities he says would seed a silicon species

Mustafa Suleyman's essay and BBC interview criticise how Anthropic trains Claude to act human. The four capabilities he warns about are granted separately, by different people, in every agent rollout.

Perspective Coverage

7 publishers
Builder
Builder 37%
Operator
Operator 44%
Investor
Investor 19%

Reality

Evidence70
Adoption
Not scored
Hype gap+30
Incentives60
Confidence68
leadershipOne report1 publisher

Anthropic's own executives place AI danger between six months and twenty years away

Dario Amodei forecasts an internet-wide botnet within a year. His co-founder Jack Clark puts real danger about two decades out. The UK AI Security Institute rates the company's leading model as able to compromise only small, weakly defended systems.

Publishers:theguardian.com

Reality

Evidence60
Adoption20
Hype gap+62
Incentives70
Confidence55
productOne report1 publisher

OpenAI's AGI-era claim rests on a benchmark score its own harness produced

Greg Brockman told the GPT-6 Astra launch that the AGI era had begun. The benchmark behind the claim returns a different score depending on whose testing software runs it, and the researcher who built it says it does not prove AGI.

Publishers:fastcompany.com

Reality

Evidence55
Adoption25
Hype gap+55
Incentives80
Confidence58
investOne report1 publisher

Traders sold Nvidia to buy CoreWeave on Huang's AGI declaration

Jensen Huang says OpenAI's Astra reached AGI, and the tape answered by putting 15% into CoreWeave and taking 2% out of Nvidia, which says rather more about a $108 billion revenue guide than about machine cognition.

Publishers:fortune.com

Reality

Evidence55
Adoption38
Hype gap+58
Incentives80
Confidence55
investOne report1 publisher

OpenAI spent $2.62 for every dollar it booked in 2025

Audited figures confirmed by the FT put $19bn of research and nearly $6bn of sales against $13bn of revenue. The $41.55bn charge offered to explain the year's loss is larger than the loss it explains, which is where the pricing argument now sits.

Reality

Evidence56
Adoption74
Hype gap+22
Incentives78
Confidence54