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

Thanks to DeepSeek, OpenAI has released its frontier o3-mini model for free to all ChatGPT users. ChatGPT Plus users get the ...

DeepSeek-R1 released model code and pre-trained weights but not training data. Ai2 is taking a different approach to be more ...

OpenAI is launching the o3-Mini reasoning model for all users after its preview at the December ship-mas event. This model ...

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

Mistral AI has launched Mistral Small 3, an open-source model with 24 billion parameters, designed to compete with larger AI ...

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