Nvidia investigates CEO Jensen Huang's ties to an alleged Chinese spy

Nvidia, the US maker of chips that power artificial intelligence, has opened an investigation into the relationship between its cofounder and longtime CEO, Jensen Huang, and Alice Huang, an executive at Megaspeed. Megaspeed is an AI computing company that rents out access to Nvidia GPUs. According to media reports, US intelligence has since last year identified Alice Huang, who is no relation to the CEO, as also being a spy for China's Ministry of State Security.

Nvidia announced the probe on Sunday. Its Board of Directors launched the investigation, while Huang sent employees a memo acknowledging the affair. He said over the weekend that he had been unfaithful to his wife. Nvidia and Huang have both said they have no reason to believe that national security or Nvidia secrets were compromised, but the investigation is continuing.

Why it matters

Nvidia's chips are the foundation on which advanced AI technology in the US is being built, and demand has outpaced supply for years. The company is also a influential investor, with about $99 billion in equity stakes in frontier AI labs, "neocloud" providers such as Coreweave, infrastructure firms and others. Its market capitalization exceeds $4 trillion. Nvidia has become a key part of the Trump administration's AI push and a central figure in negotiations over potential Chinese access to cutting-edge AI hardware.

What Trump knew

The New York Times reported that President Donald Trump was briefed roughly a year ago on intelligence that Huang and the alleged spy had developed a close relationship, but did not act on it. The paper also reported that Secretary of State Marco Rubio helped draft a memo to administration officials about the relationship before Trump's visit to China in May. Trump was asked about the matter at a White House press briefing. US officials believe Alice Huang was passing information directly to Beijing.