Nvidia's GPU Sales Raise Red Flags About AI Boom

A legendary short-seller has come forward to express concerns about the economics of AI data centers. The expert, who previously bet against Enron, argues that even if graphics processing units (GPUs) last a decade, their returns will not meet their own acquisition costs.

The short-seller points out that Nvidia, a $5 trillion giant in the industry, is selling GPUs to middlemen instead of renting compute power directly. This, they claim, suggests that these chips are not truly 'durable, revenue-generating assets' as Nvidia claims.

The AI boom has been marked by significant investment and hype, with many companies pivoting from crypto mining to AI. However, the short-seller views this pivot as a gamble on assets that cannot pay for themselves.