Palantir's third-quarter earnings beat Wall Street expectations.CEO Alex Karp said revenue growth was driven by AI demand in the US.Karp also called out critics who may have been skeptical of him. Sign up to get the inside scoop on today’s biggest stories in markets, tech, and business — delivered daily. Read preview Thanks for signing up! Go to newsletter preferences Thanks for signing up! Access your favorite topics in a personalized feed while you're on the go. Email address By clickin ...