Microsoft has made Think Deeper, OpenAI's GPT-o1 reasoning model, "free and available for all users of Copilot." ...

OpenAI has launched a new 'reasoning' AI model, o3-mini, the successor to the AI startup's o1 family of reasoning models.

Thanks to DeepSeek, OpenAI has released its frontier o3-mini model for free to all ChatGPT users. ChatGPT Plus users get the ...

Microsoft (MSFT)-backed OpenAI said it is releasing OpenAI o3-mini, “the newest, most cost-efficient model in our reasoning series, available ...

Photo by Alan Truly / Digital Trends As anticipated, OpenAI has officially rolled out its new o3-mini reasoning model, which ...

On Friday, OpenAI made o3-mini, the company’s most cost-efficient AI reasoning model so far, available in ChatGPT and the API ...

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.

OpenAI CEO Sam Altman teased exactly two weeks ago that o3-mini would ship in “a couple of weeks,” and it’s arriving on time ...

DeepSeek-R1 outperforms the powerful o1’s excellent score in the MATH-500 and AIME 2024, scoring 97.3 in the former and 79.8 ...

The launch follows Chinese startup DeepSeek's recent release of models that stunned Silicon Valley and challenged assumptions ...

OpenAI o3-mini is now available in ChatGPT and the API. Pro users will have unlimited access to o3-mini and Plus & Team users will have triple the rate limits (vs o1-mini). Free users can try o3-mini ...

The DeepSeek models’ excellent performance, which rivals the best closed LLMs from OpenAI and Anthropic, spurred a stock ...