Microsoft is bringing OpenAI’s o1 reasoning model to all Copilot users this week. You won’t need to subscribe to a $20 ...

OpenAI announces ChatGPT Gov for US government agencies, its biggest product launch since its enterprise rollout, made ...

Some of the funding would be used to help cover OpenAI’s $18 billion commitment to the recently announced Stargate project.

OpenAI is in talks for an investment round to raise nearly $40 billion that would value the AI startup at up to $340 billion, ...

Fresh on the heels of a controversy in which ChatGPT maker OpenAI accused the Chinese company behind DeepSeek R1 of using its AI model outputs against its terms of service, OpenAI's largest investor ...

Both OpenAI and Microsoft are reportedly probing the Chinese startup to check if it accessed and used OpenAI’s technology to ...

OpenAI says it plans to let U.S. National Laboratories use its AI models for nuclear weapons security and other scientific ...

SoftBank is in talks to invest in OpenAI, potentially deepening the relationship between the two companies that are already ...

OpenAI accuses Chinese AI firm DeepSeek of stealing its content through "knowledge distillation," sparking concerns over ...

Investors grow concerned that AI expenses and a looming price war in cloud services could blow up its profits.

Artificial intelligence startup OpenAI is in early discussions for a funding round that could value it at a whopping $340 ...

OpenAI has alleged that DeepSeek stole data from the company to train its R1 AI model and used a special technique to mask ...