Unitree Robotics presents a breakthrough humanoid robot combat demonstration powered by UnifoLM-X2-1.0. The company states its world-action foundation model resolves bottlenecks in instant planning, decision-making, and dynamic interactive execution. Released on September 7, 2026, the footage highlights what Unitree describes as the world's first fully autonomous humanoid combat system. Unitree positions this demonstration as core evidence supporting the ultimate feasibility of large-scale deployment for world model-driven humanoid robots across highly demanding real-world physical operations.