OpenAI introduced two new reasoning models this week: o3 and o4-mini. The company claims that these are its smartest AI ...

OpenAI releases o3 and o4-mini AI models for ChatGPT Plus, boosting problem-solving in math, science, and coding with ...

OpenAI has named labor leader Dolores Huerta and three others to an advisory board that will help guide the artificial ...

OpenAI is releasing not one but two new models. The company today announced the public availability of o3 and o4-mini. Of the former, OpenAI says o3 is its most advanced reasoning model yet, with it ...