Sam Altman’s $7 trillion bet

Sam Altman, CEO of OpenAI, needs more chips. He needs a lot more chips. The only thing stopping his $100 billion startup — if you can still call it a startup — may be the current supply of powerful chips.

The semiconductor fabrication process is notoriously slow and expensive, and the global supply chain runs through a few big, highly specialized firms. There are only a small number of companies that actually design chips made for generative AI — AMD, Intel, and Nvidia. And they’re pricy: Nvidia, which is set to take 85% of the market next year by one estimate, sells its H100 chips for about $40,000 a pop.

Naturally, Altman wants to make his own chips, but to make that dream a reality, he’s asking for an obscene amount of money.

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