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AcquiredHumanoid

Rainbow Robotics

🇰🇷 South Korea·Founded 2011

CEO
Oh Jun-ho
Employees
300+
Valuation
$800M+ (post-Hyundai acquisition)
Funding
Acquired by Hyundai Motor Group 2026

About Rainbow Robotics

South Korea's premier bimanual robot arm company and pioneer of Korean humanoid robotics. Rainbow Robotics' RB-Y1 bimanual system is the most dexterous dual-arm robot available under $150K. Founded by KAIST robotics professor Oh Jun-ho — the original creator of HUBO, the first bipedal Korean robot. Hyundai's 2026 acquisition combines Rainbow's dexterous arms with Boston Dynamics' Atlas locomotion to create a full-body humanoid.

rainbow-robotics.com
Products
RB-Y1 Bimanual RobotRB5 Cobot ArmRB10 Cobot ArmHUBO Legacy
AI & Technology
Dynamic motion planningBimanual coordination AIForce-sensitive assembly controlROS2 native
Partners
Hyundai Motor GroupBoston DynamicsKAISTSamsung

Robots by Rainbow Robotics (1)

All robots

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