Chinese humanoid robots from Tsinghua University’s Hephaestus team won the 5v5 football championship at the 2025 World Humanoid Robot Games, marking a milestone as the world’s first comprehensive humanoid robot sports gala.

The rise of Hephaestus reflects China’s broader ascent in humanoid robotics, blending athletic achievement with real-world usefulness and international visibility.

The Hephaestus team has advanced robotics with virtual terrain locomotion, generalized model predictive control, and task-priority-based whole-body control, enabling elite sports performance and promising applications in emergency rescue and industrial operations.

Zhao Mingguo, director of Tsinghua's Robot Control Laboratory, says victory came from programming and upgrading the robots’ digital brains for rapid decision-making and precise actions after ball reception.

Team captain Luo Changsheng emphasizes that on the field they are rivals, but off the field they collaborate on technical refinements to push forward China’s humanoid robotics industry.

Competitive sports have served as a rigorous testing ground for embodied intelligence and full-body coordination, driving progress toward general-purpose embodied robots for real-world tasks.

The competition required autonomous AI-driven play with identical hardware, so software brains and reinforcement learning frameworks determined success over raw hardware.

Zhao Mingguo founded the Hephaestus team in 2004, guiding it from early balance challenges to advanced locomotion through tens of thousands of simulated hours and hundreds of thousands of algorithm iterations.

The team developed a reinforcement learning framework that fuses visual perception with human motion data, enabling scalable positioning, running, and coordinated kicking.

Beyond sports, developers are adapting the robots for elderly care, museum guiding, and other service roles, signaling a path from labs to everyday applications.