The release of OpenAI's o3-mini comes as DeepSeek's ultra-efficient R1 model sparked a trillion-dollar tech selloff and ...

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During a Reddit AMA on Friday, Altman said OpenAI has "been on the wrong side of history" when it comes to keeping model ...

It's 63% cheaper than OpenAI o1-mini and 93% cheaper than the full o1 model, priced at $1.10/$4.40 per million tokens in/out.

While earlier models required human-provided reasoning chains, advanced LLMs like OpenAI's O3 and DeepSeek's R1 can learn and apply CoT reasoning adaptively. Unlike earlier models that rely on pattern ...

CEO of the ChatGPT maker says his company has been “on the wrong side of history” with open-source software.

OpenAI just released o3-mini, a reasoning model that’s faster, cheaper, and more accurate than its predecessor.

News from China upset U.S. markets Monday and disrupted the frenzy that had built up around artificial intelligence. A company called DeepSeek said it had developed a large language model ...