UBTECH’s Walker S1 Robots, Powered By Deepseek, Debuted In 2024 As The First Two-Legged Humanoid Robots To Collaborate On Tasks, Working In China’s Geely’s Zeekr Factory To Sort, Transport, And Assemble Car Parts. UBTECH Partners With BYD & BAIC. This Comes After Agility’s Robofab In 2023–The First Factory To Mass-Produce Such Robots In Oregon, USA.