House panels call in Nvidia's Jensen Huang over affair with suspected Chinese spy

What's going on

Jensen Huang runs Nvidia, the most important maker of chips for artificial intelligence. Now he has to explain a private relationship to the US Congress. On Sunday, November 8, 2026, he admitted in a message to staff that he had cheated on his wife. A few hours later, a letter from three Republican lawmakers became public: they want to see Huang at a joint closed-door briefing on November 18, 2026.

The backstory is explosive. The New York Times had reported that Huang had a relationship with Alice Huang. She is a Chinese citizen and was an executive at Megaspeed, a Singapore-based cloud and data center provider that buys AI chips from Nvidia. The two are not related. According to the NYT, US authorities concluded after an investigation that she is a source for Chinese intelligence. She was allegedly recruited by the Ministry of State Security (MSS) to gather information and help China obtain Nvidia's most powerful AI GPUs, which Washington bars from export to China.

What the lawmakers want to know

The letter was signed by Brian Mast, chairman of the Foreign Affairs Committee, John Moolenaar, chairman of the Select Committee on China, and Rick Crawford, chairman of the Intelligence Committee. According to the Economic Times and Wccftech, the letter is dated November 4. Tom's Hardware, however, says it was sent on the day the story broke. It's possible it only became public then, via a post on X. The letter opens like this:

"Dear Mr. Huang, we request that you appear before our committees for a joint, closed-door briefing. The subject is NVIDIA's safeguards against espionage by foreign adversaries and your contacts with a publicly known source of the intelligence services of the People's Republic of China: Megaspeed executive Alice Huang."

The lawmakers say the reports raise "significant national security questions," because China may have gained access to sensitive US technology and information this way. Congress, they argue, needs to establish how seriously US security was compromised. According to Wccftech, the meeting is set for Room 2172 of the Rayburn House Office Building. Huang has until November 11 to confirm the date or propose another one that still falls within the 119th Congress. Whether he will appear is still unclear.

The affair is rippling through the rest of Washington too. According to HuffPost, House Democratic Leader Hakeem Jeffries told CBS that the issue would likely come up at a classified government briefing for lawmakers. He was referring to a confidential memo that Secretary of State Marco Rubio reportedly sent out in the spring, warning government officials about Huang's contacts with the woman. Jeffries said he had not read the memo himself.

Huang's apology and Nvidia's investigation

In his message to employees, Huang wrote:

"I owe my family and all of you an apology. I was unfaithful to my wife. My actions have hurt her and our children. There is no excuse for what I did."

According to the Economic Times, he added that he takes full responsibility and accepts the criticism. He did not name the woman. As recently as late October, he had told Bloomberg that his contacts with Alice Huang were related to Megaspeed and were "completely normal and not unusual."

Nvidia's board announced an independent investigation on November 8. It is meant to determine whether Huang was the target of a foreign intelligence operation. A committee of independent board members is leading it, with support from outside lawyers. The board says it has "no reason to believe" that national security or company secrets were compromised, but will review all available information. Nvidia said Huang supports the investigation. The company also stresses that its cloud customers in Asia only receive ordinary business information, not trade secrets or anything touching on national security.

Nobody knows where Alice Huang is. According to the Economic Times, Reuters was unable to locate her for comment. Reuters also couldn't confirm whether she still works at Megaspeed. She did not respond to the NYT's original request for comment.

Export controls and chip smuggling

This is more than gossip because it touches on US export controls. For years, the US government has restricted which AI chips can be sold to China. These chips are the bottleneck in building large AI models: without them, you can't efficiently train or run models. Running a finished model, meaning answering requests, is known as inference. Megaspeed is accused of smuggling $2 billion worth of AI chips into China. US authorities are examining whether the company helped Beijing obtain restricted Nvidia hardware. According to the Economic Times, however, no illegal transfer has been proven so far.

Wccftech cites further examples of gaps in the controls. A security firm reportedly spotted 32 export-controlled Nvidia B300 GPUs apparently in use at China Telecom. HBM is being smuggled as well. HBM stands for High Bandwidth Memory, an especially fast type of memory that sits right next to the chip and is crucial for AI performance. HBM from Samsung and SK hynix is also banned from shipment to China. According to Wccftech, decommissioned server chips with HBM were brought into China via Hong Kong and desoldered there so the memory could be reused.

Market reaction

Nvidia shares lost about 5 percent in early trading and then partially recovered. The AI boom has made the company the global leader in AI hardware, with a market value of more than $4 trillion. Its GPUs are in demand both for training AI models and for running them.

Analysis

Few companies are as central to the AI industry as Nvidia, and few CEOs are as closely identified with their company as Jensen Huang. That alone gives this story weight. It's politically sensitive because the fight over AI chips for China has been one of the biggest conflicts between Washington and Beijing for years, and Nvidia was already caught between its business interests and export rules.

Much of this, however, remains unproven. The claim that Alice Huang works for Chinese intelligence rests on reports about US authorities' assessment and has not been independently confirmed. Whether any information or chips actually reached China through Huang is an open question. Nvidia denies that secrets were leaked, but it is investigating itself. Critics are therefore likely to pay less attention to the internal probe than to what Congress learns on November 18, and to whether Huang shows up at all. For export controls, the case is a bad sign either way: the reports of smuggled B300 chips and desoldered HBM memory show that the restrictions still have holes.