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

OpenAI released its newest reasoning model, called o3-mini, on Friday. OpenAI says the model delivers more intelligence than ...

On Monday, Chinese AI lab DeepSeek released its new R1 model family under an open MIT license, with its largest version ...

It is OpenAI's first reasoning model that's available to ChatGPT's free users. The OpenAI o3-mini, previewed in December 2024 ...

Researchers are testing how well the open model can perform scientific tasks — in topics from mathematics to cognitive ...

DeepSeek R1 is an open sourced model. DeepSeek is a Chinese AI research company backed by High-Flyer Capital Management, a ...