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

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

OpenAI has also made the new model available via several of its application programming interfaces. Developers can use the ...

Over the last week, OpenAI's place atop the AI model hierarchy has been heavily challenged by Chinese model DeepSeek. Today, ...

OpenAI's latest small reasoning model represents a significant leap forward in AI capabilities. Unlike traditional language ...

OpenAI today released o3-mini, a new, more cost efficient model that's available for both ChatGPT and the OpenAI API starting ...

OpenAI on Friday released the latest model in its reasoning series, o3-mini, both in ChatGPT and its application programming ...

o3-mini should outperform o1 and provide faster, more accurate answers.

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.

I went hands-on with 7 prompts to test the reasoning capabilities of the o3-mini, the newest ChatGPT model available in the ...

OpenAI has released o3-mini, providing a more powerful model to face off against the dark horse DeepSeek in what is shaping ...

STEM reasoning OpenAI has launched o3-mini, a new artificial intelligence model in its reasoning series designed to enhance ...