Tiangong is the flagship humanoid from the Beijing Humanoid Robot Innovation Center (BHRIC), a state-backed entity established to accelerate China's humanoid robotics ecosystem. The platform is notable for being the first humanoid to complete a half-marathon in 2024, demonstrating its locomotion robustness over 21.1km. Tiangong represents China's national humanoid strategy, with BHRIC coordinating supply chain development across over 60 domestic component suppliers.