Earlier this week, Oracle announced it had signed a single cloud computing contract worth $30bn in annual revenue beginning in 2028, without naming the customer. People close to the matter confirmed to the Financial Times that the customer was OpenAI as part of its expansion of Stargate.

Announced by President Donald Trump in January 2025, Stargate is a $500 billion generative AI infrastructure venture in the US, led by OpenAI, Oracle, Japanese telecoms giant SoftBank, and MGX, an investment firm based in the United Arab Emirates. OpenAI intends to operate the data centres. Oracle will provide server infrastructure and leasing.

Stargate — OpenAI’s project with partners including Oracle and SoftBank Group Corp. to invest $500 billion in AI infrastructure — was first announced in January at the White House. So far, Oracle has developed a massive data center in Abilene, Texas, for OpenAI alongside development partner Crusoe.