Palantir CEO Alex Karp discusses open-weight artificial intelligence models, how he believes the technology should be regulated and why the U.S. should avoid Europe’s approach on ‘The Claman Countdown.’ Palantir CEO Alex Karp warned the United States against adopting Europe’s intense regulatory framework for artificial intelligence amid a domestic battle over open models on "The Claman Countdown." Karp said Europe offers a cautionary tale for U.S. policymakers as the Trump administration weighs how to regulate rapidly advancing AI technology."We have a template for what doesn't work. It's called Europe," Karp said Monday. "Our business is booming in America… Europe is…