The AI stock bubble is deflating, and the people who'll absorb the damage are the ones who can least afford it — working Americans whose retirement savings are pinned to tech-heavy index funds while the insiders who inflated this market already cashed out at the top.

Chip stocks cratered across the globe Tuesday as investors fled the AI sector, sending South Korea's market down more than 10 percent and dragging the Nasdaq into correction territory. The sell-off, driven by panic over the industry's massive borrowing and China's accelerating chip independence, threatens to wipe billions from ordinary 401(k)s — and the financial architecture that propped this up deserves scrutiny.

South Korea's Kospi index plunged more than 10 percent, at one point triggering a temporary trading halt, according to the New York Times. Semiconductor giants SK Hynix and Samsung Electronics each fell by more than 10 percent, dragging the index to its lowest point in three months, the Guardian reported. The carnage was global: Japan and Taiwan indexes dropped around 4 percent, China fell over 2 percent, and European chipmakers Infineon and ASML shed 3 to 4 percent.

Wall Street wasn't spared. The Nasdaq 100 fell nearly 2 percent and now sits more than 10 percent below its early June record — the textbook definition of a market correction. Intel, AMD, Sandisk, Western Digital, and Seagate all dropped more than 4 percent. Micron fell 6 percent in premarket trading. Even SpaceX, Elon Musk's rocket and AI company, was trading lower, the Times noted.

Then there's Nvidia, the crown jewel of the AI boom — and the company that may be the canary in the coal mine. The Wall Street Journal reported Monday that Nvidia is in talks to provide $250 billion for a massive OpenAI datacentre project in Ohio. Nvidia, with its investment-grade credit rating, would effectively subsidize OpenAI's borrowing costs. The Guardian reported that investors are growing jittery about the "circular funding" at the heart of the AI industry — artificial intelligence firms financing one another in a scheme that looks less like innovation and more like a financial merry-go-round. The market's response was immediate: Nvidia's stock dropped 5 percent, closing below $200, and the cost of insuring Nvidia's debt against default spiked.

"The market reaction to the Nvidia news was swift. Nvidia fell 5% and closed the session below the $200-per-share mark. More importantly, Nvidia's five-year CDS spiked, suggesting that it may not yet be the right time to buy the dip," said Ipek Ozkardeskaya, a senior analyst at Swissquote.

The other accelerant: China. The Information reported that China has begun mass production of homegrown deep ultraviolet chip-making tools — a direct challenge to the semiconductor oligopoly. On Monday, Chinese memory chip maker CXMT surged 466 percent on its Shanghai stock exchange debut, a signal that Beijing's push for chip independence is advancing faster than Washington's sanctions can contain it. Morningstar equity analyst Jing Jie Yu called the sell-off "largely a kneejerk reaction and overdone" — the kind of Wall Street reassurance that usually means brace for more.

Both outlets covered the China threat and the spending fears, but the Guardian gave readers the critical detail about circular funding and Nvidia's credit default swaps — the financial plumbing that actually explains why this bubble is dangerous. The Times buried the structural risk and framed the story around competition from Chinese chips, a cleaner narrative that lets the American AI establishment off the hook for the debt-fueled house of cards they built.

The question now isn't whether the AI bubble was real — the market is answering that in real time. The question is who gets left holding the bag when the circular funding stops going around. History says it won't be the people who built the circle.