Nearly 1,000 scientists from multiple U.S. National Laboratories gathered Friday to test artificial intelligence (AI) models from leading firms like OpenAI and Anthropic in an effort to harness ...

Related: Elon Musk and Tesla have a big problem in China. There is no love-loss between these two Silicon Valley entrepreneurs. Musk and Altman were co-founders of OpenAi in 2015.

In the fall, the company introduced technology called OpenAI o1, which was designed to reason through tasks involving math, ...

ChatGPT developer OpenAI said on Thursday it has released a research preview of its latest GPT-4.5 model for its Pro users ...

On Tuesday, OpenAI unveiled ChatGPT Gov, which, as the name implies, is a version of ChatGPT tailored to the specific requirements of federal agencies. ChatGPT Gov provides ChatGPT's advanced ...

Internally called Orion, GPT-4.5 is OpenAI’s largest model to date, and it’s first available through the company’s $200 ...

On Tuesday, Bloomberg and the Financial Times reported that OpenAI and Microsoft, its biggest investor, are looking into evidence that DeepSeek used OpenAI’s intellectual property to build its ...

Investors are anticipating today's Federal Reserve decision on interest rates ... Microsoft and its partner OpenAI are investigating whether a group linked to Chinese AI startup DeepSeek ...