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 ...

OpenAI has launched the advanced o3-mini model via Microsoft Azure, enhancing AI applications with improved cost efficiency, ...

In response to pressure from rivals including Chinese AI company DeepSeek, OpenAI is changing the way its newest AI model, o3 ...

Learn more about OpenAI o3-mini an affordable AI with advanced search, coding, and expanded token context. Its performance ...

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 is set to launch its latest reasoning AI model ... intelligence innovation. OpenAI is currently safety testing the model, but has plans to release the o3-mini model by the end of this ...

OpenAI has also hinted at future integrations with custom datasets, which would allow organizations to leverage the tool.

OpenAI on Friday launched a new AI ... called o3, but the launch comes at a pivotal moment for the company, whose ambitions — and challenges — are seemingly growing by the day.

OpenAI has updated the “chain of thought” feature of its o3-mini AI model to make it easier for users to understand how it ...