Observed Signal · Jul 29, 2026 · Public Controversy · Source: Gary Marcus · Impact: 3/5 · Sentiment: Negative
Backlash Against Anthropic and AI Leadership
A Substack commentary (July 29, 2026) discusses a brewing backlash in Silicon Valley against Anthropic and its CEO Dario Amodei after industry support formed around “open-weight” models and amid reports that some AI companies are bulk-buying and destructively scanning rare books. The author cites a Wall Street Journal article and social posts alleging book destruction and highlights criticisms from figures like David Sacks and Ole Lehmann. The piece argues that trust in AI leadership — notably Amodei and Sam Altman — is eroding and expresses concern about the market consolidating into a duopoly dominated by Anthropic and OpenAI.
Allegations of problematic data practices and leadership mistrust at major AI firms (Anthropic, OpenAI) could increase regulatory scrutiny and affect public trust, but the piece is commentary rather than a formal policy or technical release.
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Key Takeaways & Evidence Grounding
- The Substack piece was published on 2026-07-29.
- Many in the AI industry publicly supported “open-weight” models; Anthropic did not and Dario Amodei issued a statement opposing that stance.
- A Wall Street Journal article reported a brewing backlash against Anthropic and concerns that the AI race could become a duopoly led by Anthropic and OpenAI.
- Social posts (cited in the article) claim AI companies are bulk-buying rare books, cutting spines to scan them, and shredding the originals, with a service called ISBNdb facilitating large anonymous orders.
- The author started a poll on X (formerly Twitter) showing early results that respondents preferred Dario Amodei to Sam Altman by about 2:1, but that most respondents mistrust both.
Connected Companies & Entities
4 Entities mapped“the events of the last few days, when much of the industry but not Anthropic came out vigorously for “open-weight” models...”
“Technologists and policymakers say they are also concerned about the AI race turning into a duopoly, with Anthropic and OpenAI essentially e...”
“You can read the full story—which reviews a wide range of concerns...—here (link to wsj.com)....”
“P.S. I started a poll on X an hour ago....”
Ontology Mapping & Concepts
Related Market Signals & Shifts
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Anthropic CEO: AI backlash is a crisis of trust
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Widespread Backlash Against Generative AI Intensifies
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Dario Amodei's Credibility Under Fire Amid AI Safety Concerns
In a commentary piece, Gary Marcus criticizes Anthropic CEO Dario Amodei for hypocrisy regarding AI safety. Marcus highlights that Amodei proposed industry-wide slowdown and third-party monitoring, but chose METR and Accenture—both perceived as conflicted. Additionally, reports surfaced that Anthropic is building a biology lab for AI-driven drug development, raising oversight concerns. Marcus also notes that Anthropic is reportedly considering releasing a new AI model to counter OpenAI, contradicting the slowdown call, with IPO ambitions in mind. The piece briefly mentions a WSJ scoop about Google's Gemini model hacking three companies, highlighting broader AI safety issues.
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