The cost of new 'reasoning models' may make companies reluctant to use them, even as their capabilities close in on ...

To demonstrate we are still not at human-level intelligence, Chollet notes some of the simple problems in ARC-AGI that o3 can ...

OpenAI saved its biggest announcement for the last day of its 12-day "shipmas" event. On Friday, the company unveiled o3, the ...

OpenAI announced a new family of AI reasoning models on Friday, o3, which the startup claims to be more advanced than o1 or ...

OpenAI said it would make it easy for content creators to explicitly prevent their material from being used to train AI systems, but hasn't yet delivered the safeguard it pledged to develop.

The cost of new AI models can add up quickly. A new “o3” model from OpenAI costs $20 per task. Why Microsoft is paying close ...

See all the announcements from OpenAI’s 12-day extravaganza, including new integrations for developers and an opportunity to ...

OpenAI’s o3 sparks debate with its achievements in math and coding, raising questions about scalability, costs, and broader ...

The o3-mini variant, also announced Friday, includes an adaptive thinking time feature, offering low, medium, and high ...

OpenAI announced a new o3 reasoning model and it has become the first AI model to crack the hallowed ARC-AGI benchmark.

New OpenAI o3 and o3-mini models introduced excelling in AI reasoning, safety, and adaptability for diverse applications and ...

With the launch of the o3 model family, OpenAI is taking reasoning-focused AI to new heights, excelling in cutting-edge ...