The U.S. military is launching the Replicator initiative to rapidly deploy inexpensive autonomous systems, countering adversaries like China. Deputy Secretary of Defense Kathleen Hicks introduced the plan, aiming to field thousands of attritable robotic vehicles in various domains within 18-24 months. These systems, designed to be expendable like pawns, focus on defensive capabilities, including an AI-enabled airspace monitoring system around Washington D.C.