What Palantir Sees

Who’s afraid of Palantir? The company’s chief technology officer, Shyam Sankar, joins Ross Douthat for a conversation about what the shadowy company actually does — and the thorny political and ethical questions it faces. They also discuss the new era of collaboration between Silicon Valley and the military, a personal project for Sankar, who was recently commissioned as a lieutenant colonel in the U.S. Army Reserve.