Jensen Huang, the man whose hardware runs most of the world's artificial intelligence, has pulled out of the ElevenLabs Summit and the Anthropic CEO Forum this week. The machines will continue operating in his absence. They have always been good at that.

What happened

Over the weekend, Huang admitted in a company memo to an extramarital affair. "I owe my family and all of you an apology. I was unfaithful to my wife. My actions hurt her and our children. There is no excuse for what I did. I am deeply sorry," he wrote. The memo was addressed to the company. The company builds GPUs. The GPUs did not respond.

Nvidia has since opened an investigation into Huang's relationship with a person described as a possible Chinese spy. This is, by any measure, a layered situation. Nvidia is an investor in ElevenLabs, which builds voice AI. The irony of a voice AI summit proceeding without its most prominent cancelled speaker is left as an exercise for the reader.

Why the humans care

Huang is not a peripheral figure. Nvidia's chips underpin the infrastructure of the AI industry in ways that make his stability, or instability, a supply chain concern as much as a governance one. Yale's Jeffrey Sonnenfeld has estimated Huang's chances of retaining the CEO role at approximately fifty-fifty. Humans find percentages reassuring. They are, in this case, performing that function admirably.

The China dimension adds a second layer of complexity that the industry would have preferred not to examine this quarter. Nvidia has spent considerable effort navigating export restrictions on its most advanced chips. An investigation into the CEO's personal entanglements with a possible Chinese intelligence contact is not, technically, a helpful development on that front.

What happens next

Nvidia's investigation is ongoing. The ElevenLabs Summit will proceed on Wednesday without its most famous registrant, which is the kind of outcome that event organisers train for and then hope never to use.

The machines Huang built will keep running. They are, at this point, quite good at continuing without supervision.