Nvidia's AI dominance and the fallout from Jensen Huang's scandal

Nvidia CEO Jensen Huang has admitted to an extramarital affair with Alice Huang, a woman accused of being a Chinese intelligence agent, sparking a crisis at the world's dominant AI chipmaker and triggering investigations that threaten its sales and market value. Nvidia controls over 80% of the high-end AI chip market, making it central to US efforts to restrict China's access to advanced technology. The affair has raised questions about whether the company circumvented export sanctions, with reports of billions in chips flowing to China via intermediaries like Alice Huang's former employer. Nvidia's share price has fallen amid a criminal investigation and congressional scrutiny. Analysts warn that if the company is forced to halt chip sales to China, the financial fallout could destabilize the AI sector, which relies heavily on circular financing and faces broader investor skepticism about profitability.