Walker S2
UBTech's all-new full-size industrial humanoid, launched on July 23, 2025, standing 176 cm and weighing 70 kg…

A cognitive humanoid from Germany, designed to work alongside people.
4NE-1 is NEURA Robotics' cognitive humanoid, combining a language-model-driven AI stack with computer vision, reinforcement learning and human-safe interaction. NEURA lists a height of 180 cm, weight of 80 kg, a 10–20 kg payload and a 5 km/h speed. Its forearms are exchangeable and it supports remote operation, positioning it for logistics, manufacturing and home assistance.
| Height | 180 cm |
|---|---|
| Weight | 80 kg |
| Form factor | Full-size |
| Locomotion | Bipedal |
|---|---|
| Degrees of freedom | 55 |
| DOF breakdown | 55 DOF total per NEURA; per-joint breakdown is not published. |
| Arm payload | 20 kg |
| Top speed | 5 km/h |
| Actuators | Human-safe actuation; exchangeable forearms |
| Compute | NEURA AI stack with language model, computer vision and reinforcement learning |
|---|---|
| Sensing | Computer vision and environmental sensing |
| Hands | 12-DOF five-fingered hands; forearms are exchangeable. |
| Hand DOF | 12 |
| Availability | Pilot / early commercial access via NEURA |
|---|---|
| Target market | Industrial and home assistance |
| SDK | NEURA ecosystem and developer tools |
| Software / OS | NEURA cognitive AI stack |
| Deployments & partners | Industrial and home assistance pilots |
| Safety & certifications | Designed for human-safe interaction |
| Variants | 4NE1 Gen 3 · 4NE1 Gen 4 · 4NE1 Mini · Wheeled and 7th-axis industrial models |
Claims on this profile are linked to primary reporting and manufacturer material where available.
Specifications are sourced from public materials and may change. Always confirm commercial terms with the manufacturer.