SUMMARY:

 

OceanOne is a bimanual humanoid underwater robot developed by Stanford Robotics Lab for deep‑sea archaeology, scientific exploration, and hazardous underwater manipulation. It combines stereo vision, dexterous anthropomorphic arms, force‑feedback haptics, and ROV‑style thruster mobility. Its successor, OceanOneK, extends operational depth to 1,000 meters.

 

EDITORIAL;

 

OceanOne is one of the most consequential humanoid robots ever built because it extends human dexterity into environments where humans cannot physically survive. The robot’s humanoid upper body is not aesthetic — it is functional: two arms, hands, and stereo “eyes” allow operators to perform delicate, archaeological‑grade manipulation at extreme depths.

 

The defining innovation is true haptic telepresence. Operators feel resistance, texture, and contact forces through a force‑feedback interface, enabling safe handling of fragile artifacts such as centuries‑old ceramics. OceanOne’s hybrid design — humanoid arms + ROV thrusters — gives it maneuverability and dexterity unmatched by traditional underwater robots.

 

OceanOneK’s pressure‑tolerant architecture (oil‑filled arms, syntactic foam, sealed electronics) demonstrates a clear path toward human‑robot partnership in deep‑sea exploration, where human judgment and robotic endurance converge.

 

SPECIFICATIONS:

 

Dimensions & Build

- Form: Humanoid upper body + thruster propulsion  

- Length: ~1.5 m (approximate human‑torso scale)  

- Arms: Anthropomorphic, multi‑DOF  

- Hands: Under‑actuated, multi‑fingered, tactile sensing  

- Head: Stereo camera “eyes”  

 

Mobility

- Propulsion: 8 thrusters  

- Degrees of freedom (locomotion): Full 6‑DOF underwater maneuvering  

- Environment: Open water, shipwreck interiors, deep‑sea structures  

- Depth rating:  

  - OceanOne: ~200 m  

  - OceanOneK: 1,000 m  

 

Degrees of Freedom

- Arms: Multi‑DOF anthropomorphic arms  

- Hands: Under‑actuated multi‑finger hands  

- Head: Pan/tilt stereo vision  

- (Stanford has not published a full DOF count)

 

Actuation & Manipulation

- Manipulation type: Bimanual, anthropomorphic  

- Haptics: Full force‑feedback telepresence  

- Capabilities:  

  - Delicate artifact retrieval  

  - Sediment brushing  

  - Coral sampling  

  - Precision grasping in low‑visibility environments  

 

Perception & Sensors

- Stereo vision cameras  

- Wrist force/torque sensors  

- Tactile sensors in hands  

- Additional mission‑specific cameras (OceanOneK)  

 

Compute & Control

- Control mode: Teleoperation with haptic feedback  

- Vision: Real‑time stereo feed  

- Autonomy: Semi‑autonomous stabilization and posture control  

- Operator interface: Force‑feedback master arms  

 

Battery & Power

- Power source: Tethered from surface vessel  

- Electronics: Pressure‑tolerant housings (OceanOneK)  

 

Connectivity

- Tethered communication link  

- Real‑time haptic + video transmission  

 

Applications

- Underwater archaeology  

- Marine biology  

- Deep‑sea exploration  

- Hazardous‑environment manipulation  

- Shipwreck documentation  

 

PRICING

- Not commercially sold  

- Research‑only platform  

 

WHAT STANFORD HAS NOT PUBLISHED

- Full DOF breakdown  

- Payload  

- Thruster specifications  

- Weight  

- Compute hardware details  

- Commercial availability  

 

KEY MISSIONS

- La Lune (1664) — artifact recovery at ~100 m  

- OceanOneK expeditions (2022):  

  - P‑38 Lightning (40 m)  

 

  - Beechcraft Baron (67 m)  

  - Submarine Le Protée (124 m)  

  - Roman shipwreck (334 m)  

  - Francesco Crispi (507 m)  

 

Image: @gblaksley

 

COMPANY SOURCE:

 

https://youtu.be/WfTvVn_trB4?si=1GaWeA6zJCLIVdTc

 

Key Coverage:

 

https://youtu.be/h2CLLBUpPZg?si=Y74wD3XYEI6qdZph