humanoidrobots.systems

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Pick two to four robots. Every pair also has its own permanent page, 1,326 in total, generated from the same records.

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TALOS vs Rainbow Robotics RB-Y1

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TALOS is 35 cm taller (175 vs 140 cm) and 36 kg lighter (95 vs 131 kg) than Rainbow Robotics RB-Y1. TALOS has 12 more degrees of freedom (32 vs 20) and 3 kg more rated payload (6 vs 3 kg) than Rainbow Robotics RB-Y1. Both score 30/100 on openness. Availability for both: buy.

Side-by-side specifications. Rows marked with a square differ.
FieldPAL RoboticsPAL TALOSRainbow RoboticsRainbow Robotics RB-Y1Δ first − second
Identity
Maker (differs)PAL RoboticsRainbow Robotics
Class (differs)HumanoidWheeled humanoid
StatusActiveActive
AvailabilityBuyBuy
Country (differs)SpainSouth Korea
Year (differs)20172024
Specifications
Height (differs)175cm140cm+35 cm (+25%)
Mass (differs)95kg131kg−36 kg (-27%)
Degrees of freedom (differs)3220+12 (+60%)
Payload (differs)6kg3kg+3 kg (+100%)
Top speed—unsourced1.5m/s
Runtime90min—unsourced
Battery capacity—unsourced1,250Wh
Price—unsourced—unsourced
Actuators (differs)torque-controlled joints with torque sensorsRainbow in-house joint modules
Compute (differs)Ubuntu LTS real-time, EtherCAT 2 kHzDual-PC (real-time robot PC + user PC with ROS 2)
Sensors (differs)joint torque sensors, F/T wrists and ankles, IMUBuilt-in wrist force/torque sensors (v1.2); optional camera
Openness and provenance
Openness bar3030
Openness score30/ 10030/ 100=
CAD (25)not publicnot public
Bill of materials (20)not publicnot public
Sim model (URDF/MJCF) (20)publicpublic
Firmware (15)not publicnot public
Software (10)publicpublic
Trained policies (10)not publicnot public
Verification levelL2L2
Sources22
Last checked2026-09-242026-09-24
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Best-documented pairs

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