Nvidia co-founder CEO Jensen Huang has never been as flashy or controversy-prone as AI leaders like OpenAI’s Sam Altman or SpaceXAI’s Elon Musk. Now, the 63-year-old industry kingpin has admitted that he cheated on his wife of 40 years in an affair that could have ramifications beyond Huang’s personal life and potentially impact national security.

United States officials believe that Huang’s likely romantic interest, Megaspeed executive Alice Huang, is a Chinese spy who has been feeding information back to Beijing. (Alice Huang, a Chinese citizen, is of no relation to Jensen Huang.)

Megaspeed, a Singapore-based AI infrastructure company, had reportedly purchased $4.8 billion in Nvidia chips over the last two years. The U.S. and Singapore have both previously investigated Megaspeed over suspicions that the firm was illegally sharing chips with China.

The U.S.…