PAL Robotics TALOS vs Tiangong Ultra

PAL Robotics TALOS is a full-size biped humanoid (175 cm, 95 kg) introduced around 2017 and sold to research labs. Official evidence confirms 6 kg per-arm payload, 1.5 h walking runtime, torque sensors in most joints, and EtherCAT control loops up to 5 kHz; ROBOTS guide adds 32 DoF, 1080 Wh battery and approximate €900,000 cost. The robot is ROS-based with an open-source URDF under Apache 2.0. However, reviewed public evidence contains no autonomous task demonstration or capability video content beyond titles, and no commercial deployment metrics

Tiangong Ultra is a bipedal humanoid research prototype from Beijing Humanoid Robot Innovation Center (X-Humanoid), standing 1.8 m and weighing 55 kg (or 52 kg per BaiduWiki). It won the world's first humanoid half-marathon in April 2025 (21 km in 2:40:42) and has demonstrated climbing 134 stairs, navigating rough terrain, and sprinting 100m in reported times as low as 8.64s. However, autonomy is only claimed, manipulation and endurance specs are unknown, and the robot is not for sale. Strongest evidence is the half-marathon win with media coverage; weakest is missing manipulation, commercial deployment, and verified autonomy