Metr, a frequent OpenAI partner, suggests in a blog post that it wasn't given much time to evaluate OpenAI's most powerful ...

OpenAI has been very focused on this problem for a while, and even has AI create new content to train AI models on. But as ...

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

PM EDT Now that the OpenAI livestream has ended, this article has been updated with the latest information about the o3 and ...

OpenAI is in discussions to buy artificial intelligence-assisted coding tool Windsurf for about $3 billion, Bloomberg News ...

OpenAI is releasing two new AI reasoning models today: o3, which the company calls its “most powerful reasoning model,” and ...

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

OpenAI o3, the developer's most advanced generative AI reasoning model yet, is here. The new family of models promises strong ...

OpenAI is rolling out a pair of new artificial intelligence models that mimic the process of human reasoning to field more ...

OpenAI says it could adjust its AI safety policy if a rival ships a high-risk model without safeguards. Critics say it's ...

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

As for the older GPT-4 model, OpenAI plans to remove it from ChatGPT on April 30th and will replace it with GPT-4o. The Verge ...