Charles Rollet was a senior reporter at TechCrunch. His investigative reporting led to U.S. government sanctions against four tech companies, including China’s largest AI firm. Prior to joining TechCrunch, Charles covered the surveillance industry for IPVM. Charles is based in San Francisco, where he enjoys hiking with his dogs. You can contact Charles securely on Signal at charlesrollet.12 or +1-628-282-2811.