Some numbers are so large they stop feeling like money and start feeling like weather, something too big to argue with. That is roughly the reaction Wall Street had over the weekend when word broke that Nvidia is in talks to back OpenAI with a quarter of a trillion dollars.
According to the Wall Street Journal, Nvidia is discussing a roughly $250 billion financing backstop that would help OpenAI lease a massive 10-gigawatt data center campus being built by SoftBank subsidiary SB Energy in Pike County, southern Ohio, on the site of a decommissioned uranium-enrichment facility. The guarantee itself would only cover the lease and construction debt, not the chips that eventually fill the building. That part comes separately, with Nvidia also in talks to help finance OpenAI's chip purchases in a deal that could run as high as $350 billion, pushing the total project cost, hardware included, past $500 billion, making it the largest data center undertaking announced anywhere so far.
The reason OpenAI needs this kind of backing at all comes down to its balance sheet. Despite being valued at $852 billion, one of the most valuable private companies on the planet, OpenAI is still unprofitable and lacks the investment-grade credit rating that would normally let it borrow this kind of money on its own. Nvidia standing behind the debt gives lenders the confidence to write the checks.
For OpenAI, the payoff is control, this would be its first step toward directly leasing infrastructure rather than renting compute from Microsoft, Amazon, and Oracle. For Nvidia, it locks in years of guaranteed chip demand from one of its biggest customers.
Not everyone is cheering. Investor Michael Burry and commentator Ed Zitron have both flagged the deal as another sign of circularity in AI spending, chipmakers financing the very companies that buy their chips. The talks are still ongoing, and people close to the matter caution the deal could still fall apart before any ink is spilled.
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