OpenAI has reached an agreement to invest more than $20 billion in servers built around processors from startup Cerebras over the coming three years, according to people familiar with the matter. The arrangement pairs a significant multi-year purchase commitment with an equity component for OpenAI.
Under the terms described by those familiar with the situation, OpenAI will obtain warrants that represent a minority position in Cerebras. The equity component is structured so that OpenAI's stake could expand if its spending increases over the life of the agreement. Separately, the company plans to provide roughly $1 billion to help fund the construction of data centers intended to run its advanced AI models.
Sources indicate that the warrant package could allow OpenAI to accumulate as much as 10% of Cerebras over the next three years, contingent on the structure and any additional spending thresholds. Cerebras may make the arrangement public as soon as Friday when it files paperwork for an initial public offering.
Executives on both sides are pursuing greater chip and server capacity to support increasingly large AI models. The transaction aligns with OpenAI's efforts to secure computational resources at scale as it develops and deploys advanced models. The company is also viewed as a candidate for a potential initial public offering later this year.
Key points
- OpenAI will commit more than $20 billion to buy Cerebras-powered servers over three years.
- The deal includes warrants giving OpenAI a minority equity stake, with the possibility of increased ownership tied to further spending.
- OpenAI will also pay about $1 billion to help build data centers to operate its AI models.
Risks and uncertainties
- The final size of OpenAI's equity stake depends on future spending levels and warrant exercise conditions - a financial and ownership outcome that is not fixed.
- Public announcement timing is uncertain - Cerebras could disclose the deal when it files IPO paperwork as soon as Friday, but that timing is subject to change.
- Details around the data-center funding and how it will be deployed are not fully specified by the sources reporting the arrangement.
While the transaction is framed around long-term sourcing of computational hardware and on-site capacity expansion, many specifics remain tied to contracting details and future funding decisions. Parties involved have structured the equity component as warrants rather than direct share purchases, creating contingent ownership that depends on spending and exercise terms.
This move signals a substantial commercial commitment by a leading AI developer to a single chip supplier and includes an explicit financing element for infrastructure. The implications for the markets and for providers of AI compute capacity will depend on the ultimate execution of the purchase plan and any subsequent public disclosures from Cerebras and OpenAI.