OpenAI signs $300 billion cloud contract with Oracle

On September 10, 2025, OpenAI announced the signing of a contract with Oracle worth nearly $300 billion to secure up to 4.5 gigawatts of cloud computing capacity over five years, with implementation beginning in 2027. The deal is one of the largest in the history of cloud infrastructure - giving OpenAI extensive resources to support the training of large language models and scale AI projects. The move reflects the company's endeavor to reduce its reliance on other providers and enhance its ability to process big data more efficiently. No additional details regarding the distribution methodology or tiered pricing terms were announced, leaving some ambiguity about the implementation mechanism.