Sam Altman’s OpenAI released GPT-4.5, an upgraded version of the artificial intelligence model that powers ChatGPT, to select users on Thursday as it looks to stave off challenges from rivals like Elon Musk’s xAI.
OpenAI CEO Sam Altman and husband Oliver Mulherin have become dads via a surrogate. Altman, 39, announced the news on Saturday with a post on X including a photo of his son’s head and his tiny hand clasping an adult’s finger.
DeepSeek has tumbled to #51, weeks after dethroning OpenAI's ChatGPT as the most downloaded free AI app in Apple's App Store in the United States.
President Donald Trump has been clear about his vision for America as an AI superpower, signing in his first week an executive order geared toward helping AI “promote human flourishing, economic competitiveness,