Blogger's "Audit" Claims Anthropic Built a Regulatory Capture Machine, METR Independence Disputed Then Rebutted

On Sept 15, blogger Kevin Bass (@kevinnbass) published a long post on X claiming to have "audited" Anthropic's financial structure and calling for a Congressional investigation. His core allegation: Anthropic is not merely lobbying, but has built an "unstoppable regulatory capture machine" he dubbed the "Anthropic Network." The post spread widely; Yann LeCun amplified Brian Roemmele's scathing attack calling Anthropic a "grift machine" profiting from fearmongering, and e/acc founder Beff Jezos shared it with astonishment. On Sept 17, rebuttals emerged arguing the financial claims against METR do not hold up, moving the story into contested territory.

Confirmed

• Kevin Bass published the audit post on 09-15 and called for a Congressional investigation, as confirmed by the source posts.
• His public argument includes: Dario Amodei proposed METR as a "third-party evaluator" of model risk; METR's funding was alleged to depend on the appreciation of over $7B in Anthropic stock (Ayush's version cites $7.7B); Bass also cited US National Philanthropic Trust (NPT) FY2025 data.
• Bass followed up questioning METR's funding: multiple large grants came via Coefficient, backed by Dustin Moskovitz's Good Ventures Foundation; the largest grant could not be traced through Vanguard but ultimately points to Good Ventures, a holder of Anthropic stock.
• Replies added that Tarbell researchers funded by an Anthropic-linked pool wrote Time 100 AI profiles without disclosing conflicts of interest.
• @FinanceYF5 summarized the alleged closed loop of mutually reinforcing interests among Anthropic, AI safety organizations, and their funders; @theteknosaur mapped the same network including multiple safety orgs, doom research, policy lobbying, and Tarbell.
• A rebuttal appeared on 09-17 (via @dhadfieldmenell) claiming the METR financial allegations were refuted.
• The content was amplified by @Evideyear, @Promptmethus, @beffjezos, @ylecun, @ayushtweetshere and others.

Unconfirmed

• The "audit" is a one-sided allegation, explicitly marked unverified in the sources; its funding-chain data and causal inferences lack independent corroboration, and @theteknosaur's mapping was described as conspiracy-flavored.
• The 09-17 rebuttal appears only as a repost; its specific arguments are not elaborated in the material, so no verdict exists either way.
• Whether METR lost independence, whether Anthropic engaged in structural self-dealing, and the Tarbell disclosure claim remain allegations, not verified conclusions.
• No information on a Congressional investigation or other official response appears in the material.

Why it matters

• The episode pushes the independence of AI safety evaluators into public view: if third-party assessors are financially entangled with the companies they assess, the credibility of their verdicts is undermined.
• Anthropic's public image as a responsible safety company is at stake; confirmation or refutation would affect its policy credibility and the design of evaluator institutions in future AI regulation.
• Amplification by LeCun and others pushed the dispute beyond safety circles into an open battle between AI camps over fearmongering and regulatory lobbying; the later rebuttals show the allegations themselves are being scrutinized, with no consensus yet.

2026-09-15 ~ 2026-09-17 · 16 related posts

Full story(11 episodes)→

• Episode 1: Open Philanthropy Accused of Fueling AI Doom Narrative With Over $1 Billion(2026-09-12, 8 posts)
• Episode 2: Anthropic Researcher's Doomsday Claims Alleged as Orchestrated PR Campaign(2026-09-14, 5 posts)
• Episode 3: Hugging Face co-founder sparks debate on AI labs' profit motives and danger claims(2026-09-14, 7 posts)
• Episode 4: Debate Rages Over Whether AI Doom Talk Is Regulatory Capture(2026-09-15, 4 posts)
• Episode 5: Blogger's "Audit" Claims Anthropic Built a Regulatory Capture Machine, METR Independence Disputed Then Rebutted(2026-09-15, 16 posts)
• Episode 6: Amodei Proposes Embedded METR Oversight of Frontier AI, Sparking Independence Backlash(2026-09-15, 12 posts)
• Episode 7: Researcher Answers Dario's Slowdown Call: Responsibility, Not Rationing(2026-09-16, 3 posts)
• Episode 8: Ben Todd blasts OpenAI and Anthropic over "pacing the frontier"(2026-09-16, 2 posts)
• Episode 9: METR's Independence Questioned: Client Capture and Worldview Alignment(2026-09-16, 7 posts)
• Episode 10: METR's $71M Six-Month Funding Surge Draws Transparency Scrutiny(2026-09-17, 9 posts)
• Episode 11: Anthropic's Dario Amodei Calls for Pacing AI Frontier; Musk, Altman and Hassabis Rally(2026-09-17, 6 posts)

• [source] Blogger's 'audit' claims METR isn't independent: $7.7B Anthropic stock funds the AI doom ecosystem — kevinnbass · 2026-09-15
• Audit claims Anthropic built a 'regulatory capture machine,' calls for Congressional probe — kevinnbass · 2026-09-15
• Thread alleges METR's independence is compromised by funding tied to Anthropic stock — kevinnbass · 2026-09-15
• METR funders overlap with Anthropic investors; Tarbell fellows wrote undisclosed Time 100 AI profiles — kevinnbass · 2026-09-15
• [source] Researcher alleges METR's funders overlap with Anthropic investors, questioning its independence — kevinnbass · 2026-09-15
• Independent audit claims Anthropic built a regulatory capture machine, calls for Congress probe — Promptmethus · 2026-09-15
• Unverified 'audit' accuses Anthropic of building an unstoppable regulatory capture machine — beffjezos · 2026-09-15
• Blogger claims METR is on Anthropic's payroll via $7.7B stock pile — "AI doom is a business model" — ayushtweetshere · 2026-09-15
• Kevin Bass calls for Congress to investigate Anthropic over safety-eval conflicts of interest — FinanceYF5 · 2026-09-15
• Independent audit accuses Anthropic of a regulatory-capture machine tied to $7B stock, calls for Congress probe — ylecun · 2026-09-15
• LeCun amplifies chart accusing Anthropic of running a fear-fed 'grift machine' — ylecun · 2026-09-15
• Thread claims Anthropic, METR and safety orgs share one funding network — theteknosaur · 2026-09-15
• [source] Viral "audit" accuses Anthropic of regulatory capture via METR, experts push back — dhadfieldmenell · 2026-09-17

3 near-duplicate retellings: Evideyear · markjeffrey · kevinnbass