WASHINGTON, DC - SEPTEMBER 29: (L-R) Greg Brockman, President and co-founder of OpenAI, Elon Musk, CEO of Tesla and SpaceX, and Mark Zuckerberg, CEO of Meta Platforms walk to a press briefing with U.S. President Donald Trump and fellow AI executives following a meeting on artificial intelligence outside the West Wing of the White House on September 29, 2026 in Washington, DC. The meeting comes as some have called for a slowdown in AI development amid rising safety concerns. (Photo by Kevin Dietsch/Getty Images)