
The proposed guarantee would support lease and construction debt for a 10-gigawatt Pike County campus that could cost more than $500 billion, as OpenAI and Nvidia also discuss chip deployments separately.
OpenAI is discussing with Nvidia a backstop of up to $250 billion to help finance a planned 10-gigawatt AI data center campus in Pike County, Ohio, a project that could cost more than $500 billion in total. The proposed guarantee would allow OpenAI to raise debt using Nvidia’s credit support and would cover lease and construction debt rather than the Nvidia chips for the site, which are being discussed separately. The campus is being developed by SoftBank and SB Energy in partnership with the U.S. Department of Energy at a former uranium-enrichment plant, and the talks remain ongoing and subject to change. The negotiations add detail to earlier reporting on Nvidia’s possible role in the Ohio buildout and underscore how the AI infrastructure race increasingly depends on financing, electricity and long-term site control as OpenAI seeks more computing capacity amid intensifying competition.