BIS Probes Chinese AI Chip Routing as Moonshot Named

A White House official has publicly named a specific Chinese AI lab for allegedly getting hold of restricted Nvidia hardware, and federal investigators have opened a probe into how it happened. Michael Kratsios, who directs the White House Office of Science and Technology Policy, said on July 22 that Moonshot AI acquired servers equipped with Nvidia GB300 chips and routed workloads through GB300-enabled infrastructure in Thailand to train its latest model, according to The Information. The GB300 sits inside Nvidia's Blackwell generation, which the US explicitly bars from export to Chinese companies.

At the Bureau of Industry and Security, the arm enforcing technology transfer restrictions, investigators are examining whether Chinese entities have bypassed the rules by leaning on overseas subsidiaries or cloud infrastructure in third-party countries like Thailand, Yahoo Finance reported. Treasury Secretary Bessent said sanctions and Entity List designations 'will be on the table' for firms conducting covert, industrial-scale distillation of American IP. An Entity List placement is the sharp end of that ladder because it would cut a company off from US hardware, software and cloud without a specific license.

The accusation lands five days after Moonshot released Kimi K3, a 2.8 trillion parameter open-weight model priced around $3 per million input tokens that landed competitively on capability benchmarks. Kratsios also accused Moonshot of running an internal platform to distill capabilities out of Anthropic's Claude Fable 5, released publicly on July 1, an allegation researchers questioned given how compressed the window between that release and Kimi K3's arrival was. Moonshot has not publicly confirmed or denied the specifics.

The honest caveat is that most of what is known here still runs through one senior official's public statement and reporting that cites administration sources, not a public BIS charging document; take the specifics as reported, not settled. What the reporting does not give you is the evidence trail behind the Thailand routing, the exact date the probe opened, or which other Chinese labs sit inside its scope. If the inquiry does produce a listing, though, it becomes a template. The routing-through-a-third-country pattern is exactly the workaround Southeast Asian cloud regions were built to enable, and clamping down on it reshapes how any Chinese frontier lab plans its next training run.