A company that sells the engines of surveillance and war is now at the center of an alleged espionage scandal, and the people running it are all in the same room. Nvidia CEO Jensen Huang has admitted to an extramarital affair with Alice Huang, a former executive of Singapore-based Megaspeed, a company under scrutiny over suspected diversion of advanced Nvidia chips to China. US intelligence assessments have reportedly raised concerns about her alleged links to Chinese intelligence. Those claims remain unproven, and Beijing has rejected them. Nvidia's board has launched an independent investigation, and the company says it has no reason to believe its secrets or US national security were compromised. So the corporation will investigate itself. How reassuring.
Who Has the Power
Here's what these chips do: Nvidia's GPUs perform huge numbers of calculations simultaneously, which suits them to training and running AI models. Advanced AI can be used in scientific research, industrial automation, intelligence analysis, surveillance and military applications. Intelligence analysis. Surveillance. Military applications. That's the product being fought over, and neither Washington nor Beijing is arguing about who gets to use it against whom. They're arguing about who gets to control it.
The US has tightened export restrictions on advanced semiconductors to China since October 2022, four years ago. Then, in January 2026, about ten months ago, the Commerce Department revised its licensing approach so that certain exports of H200 processors and comparable chips could be considered case by case, with conditions on US supply capacity, customer compliance and third-party testing in the US, according to the US Bureau of Industry and Security. The rules flex. The question is who gets the flexing.
Huang lobbied for looser rules. He joined Trump aboard Air Force One for his May trip to Beijing, and he attended the September White House state dinner for Chinese President Xi Jinping. A man who sells the hardware gets a seat at the table where the rules about the hardware get written. Meanwhile, Bloomberg reported that Nvidia general counsel Tim Teter contacted senior Commerce Department official Jeffrey Kessler in late summer 2025 about Singapore's detention of a Megaspeed executive. The report does not establish improper interference. It does establish that the phone call was easy to make.
What They're Calling "Order"
The enforcement side looks like this. In November 2025, one year ago, the Department of Justice charged four people with conspiring to illegally export Nvidia GPUs to China. Businessman Alan Hao Hsu and his company Hao Global pleaded guilty to exporting or attempting to export at least $160 million worth of H100 and H200 processors between October 2024 and May 2025. Megaspeed's purchases were reported at about $4.8 billion over two years. Smugglers get prosecuted. The firm that made the product and the market that demands it keep selling.
IDC data reported by Reuters showed Nvidia held 34% of China's data-centre AI chip market in the first half of 2026, shipping about 678,000 AI accelerators versus Huawei's 572,000, a 28% share. Around 600,000 Nvidia H200 processors were reportedly sitting in Hong Kong awaiting shipment to the mainland, with Beijing yet to approve large-scale imports. White House adviser Michael Kratsios cited Chinese AI company Moonshot AI accessing high-end Nvidia processors in Thailand. Omdia analyst Lian Jye Su told AFP that Chinese vendors still use cutting-edge Nvidia chips to train models. The border is a suggestion, and the money knows it.
The Reform Trap
Now come the politicians. Republican committee chairs John Moolenaar, Brian Mast and Rick Crawford requested a briefing from Huang on November 18. Democratic senator Chris Coons is pushing for an investigation. Senator Elizabeth Warren called for legislation to keep advanced US technology from China. The proposals have names: the AI Overwatch Act, the Chip Security Act, the MATCH Act. Both parties, same instinct. Summon the executive, draft the bill, keep the machine running.
And the timing tells its own story. Trump is expected to attend the APEC summit in Shenzhen on November 18-19. Separately, American tech companies had a large presence at the China International Import Expo, which opened Thursday in Shanghai, days after the US midterm elections. The ballots were barely counted before the bosses were back at the trade fair. The hearings will come and go. The chips will keep moving, because the people who benefit from them sit on both sides of every border and every aisle.
- nvidia
- jensen huang
- ai chips
- china
- export controls
- megaspeed
- h200
- huawei