U.S. President Donald Trump on Thursday signed an executive order related to AI to "make America the world capital in artificial intelligence," his aide told reporters in the White House's Oval Office.

Elon Musk, the close Trump adviser who has his own AI company and was notably not at the press conference, mocked the effort relentlessly online. “They don’t actually have the money,” he posted on X.

Stargate is supposed to spend $500 billion on AI infrastructure, President Trump said. But Elon Musk suggested that the venture had much less cash.

OpenAI is releasing a “research preview” of an AI agent called Operator that can “go to the web to perform tasks for you,” according to a blog post. “Using its own browser, it can look at a webpage and interact with it by typing,

Samsung's Galaxy S25 phones are all about AI. But the Ultra also gets a larger screen and a slightly refreshed look with smooth corners.

Don’t be surprised if the Samsung Galaxy S25’s fresh approach ends up making believers out of the AI agnostics.