A discrepancy between first- and third-party benchmark results for OpenAI's o3 AI model is raising questions about the ...

OpenAI’s newest LLM, o3, is facing scrutiny after independent tests found it solved a far fewer number of tough math problems ...

The FrontierMath benchmark from Epoch AI tests generative models on difficult math problems. Find out how OpenAI’s o3 and ...

Microsoft has launched several new 'open' AI models, the most capable of which is competitive with OpenAI's o3-mini on at ...

In December 2024, OpenAI held a livestream on YouTube and other social media platforms, announcing the o3 AI model. At the ...

Microsoft introduces three permissively licensed small reasoning models—Phi-4-reasoning (14B parameters), ...

The new model is available for paying ChatGPT Plus, Pro and Team users. Those who use the free version can also try out the new reasoning capability by selecting "Think" from the ...

OpenAI is under scrutiny once again over claims it has made about its o3 model, with the company being accused of not being ...

OpenAI's o3 and o4-mini models for ChatGPT have arrived.

Following the recent launch of a new family of GPT-4.1 models, OpenAI released o3 and o4-mini on Wednesday, the latest ...

Learn how OpenAI's o3 and o4 models are setting new standards in generative AI, empowering businesses, developers, and ...

Explore 9 transformative use cases of OpenAI’s o3 model, the AI assistant pushing boundaries in work and innovation. OpenAI’s o3 model ...