Topstar validates Xiaotuo humanoid robot in injection-molding workshop

Evidence notes
- Xiaotuo was developed on an embodied model built jointly with Zhipu
- The robot completed multiple validation rounds in an injection-molding workshop
- The system integrates a 3D camera and AI visual inspection to identify part quality and complete tray-loading tasks
Company context
Topstar is a real industrial robotics company with articulated robots, Cartesian robots, and broader factory-automation systems. Its current humanoid angle is factory-oriented rather than general-purpose consumer robotics.