SoftBank is preparing to lead fresh investment into OpenAI at a $300 billion valuation, Business Insider understands — a move that would value the ChatGPT maker the same as TikTok owner ByteDance.

If Son spends $40 billion or more on his investment into OpenAI, it would be one of his largest ever – beating SoftBank’s $16 billion deal with WeWork, the failed office space company.

This week, OpenAI and the White House accused DeepSeek of something akin to theft. In a flurry of press statements, they said the Chinese upstart had bombarded OpenAI's chatbots with queries and ...

OpenAI on Friday launched a new AI “reasoning” model, o3-mini, the newest in the company’s o family of reasoning models. OpenAI first previewed the model in December alongside a more capable ...

On Tuesday, Bloomberg and the Financial Times reported that OpenAI and Microsoft, its biggest investor, are looking into evidence that DeepSeek used OpenAI’s intellectual property to build its ...

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OpenAI just released o3-mini, a reasoning model that’s faster, cheaper, and more accurate than its predecessor. On Thursday, Microsoft announced that it’s rolling OpenAI's reasoning model o1 ...

If you buy through a BGR link, we may earn an affiliate commission, helping support our expert product labs. On Friday, OpenAI made o3-mini, the company’s most cost-efficient AI reasoning model ...

According to OpenAI, o3-mini responds 24% faster than its predecessor, o1-mini, while providing detailed problem-solving steps. The o3-mini model is part of OpenAI’s latest advancements in its ...