White House adviser accuses Moonshot AI of copying Anthropic for Kimi K3

Michael Kratsios alleged Moonshot used large-scale distillation of Anthropic’s Fable and accessed Nvidia GB300 systems despite U.S. controls, as a Pew poll found 36% of Americans see China ahead in AI.

35d ago

Fact Check

The claim is directly supported by the primary source: Kratsios's own X post (@mkratsios47), which states Moonshot AI distilled Anthropic's Fable for K3 using a covert large-scale distillation platform and accessed GB300 systems including in Thailand. The TechCrunch article confirms Treasury Secretary Bessent's warning of sanctions and Entity List designations over IP theft, and The Hill and NY Post independently corroborate both the accusation and the unresolved U.S. response. Every element of the claim maps to these authoritative and corroborating sources. The only minor imprecision is that the accusation concerns 'Fable' specifically (Anthropic's model), which 'copying Anthropic' reasonably summarizes. The underlying allegations remain contested (Moonshot has not responded, and the distillation timeline is disputed), but the claim describes what officials said, which is fully verified.

Summary

White House science adviser Michael Kratsios accused Chinese startup Moonshot AI of using Anthropic model outputs to help train its new Kimi K3 system and of accessing Nvidia GB300 servers despite U.S. export controls, including via Thailand. He said the administration has information that Moonshot built an internal platform for large-scale distillation against U.S. models and shifted access methods to avoid detection, but provided no public evidence. Treasury Secretary Scott Bessent said sanctions and Entity List measures could be used if Chinese firms carry out distillation attacks that amount to intellectual property theft. China rejected the allegations, with its embassy calling them baseless and Foreign Ministry spokesperson Lin Jian saying Beijing opposes politicizing trade and technology issues. The dispute emerged as Kimi K3, released last week, was presented as narrowing the gap with leading U.S. models, while a Pew Research Center poll found 36% of Americans believe China is ahead of the United States in AI, versus 12% who said the U.S. leads.

Terms & Concepts

distillation: A method of transferring knowledge from a larger pre-trained AI model to another model so it can mimic some of its performance.
Nvidia GB300 servers: Advanced AI computing systems using Nvidia chips suited to training and running high-performance models.
Entity List: A U.S. trade restriction list that can limit named foreign companies’ access to American goods and technology.