humanoidrobots.systems

Figure 02 vs UBTech Walker S (S1 / S2)

Generated from the registry · revision 2026-09-26 · openness out of 100

Figure 02 has 5 kg more rated payload (20 vs 15 kg) than UBTech Walker S (S1 / S2). Both score 0/100 on openness. Availability: Figure 02 not for sale, UBTech Walker S (S1 / S2) buy.

01

Side by side

■ rows differ
Side-by-side specifications. Rows marked with a square differ.
FieldFigure AIFigure 02UBTech RoboticsUBTech Walker S (S1 / S2)Δ first − second
Identity
Maker (differs)Figure AIUBTech Robotics
ClassHumanoidHumanoid
Status (differs)DiscontinuedActive
Availability (differs)Not for saleBuy
Country (differs)United StatesChina
Year (differs)20242023
Specifications
Height168cm—unsourced
Mass70kg—unsourced
Degrees of freedom—unsourced—unsourced
Payload (differs)20kg15kg+5 kg (+33%)
Top speed1.2m/s—unsourced
Runtime300min—unsourced
Battery capacity—unsourced—unsourced
PriceNot for sale—unsourced
Actuators (differs)Electric; 16-DOF handsServo joints with force feedback
Compute (differs)Onboard VLM; 3x Figure 01 computeBrainNet 2.0 + Co-Agent (UBTech software)
Sensors (differs)6 RGB camerasRGB binocular stereo vision (S2)
Openness and provenance
Openness bar00
Openness score0/ 1000/ 100=
CAD (25)not publicnot public
Bill of materials (20)not publicnot public
Sim model (URDF/MJCF) (20)not publicnot public
Firmware (15)not publicnot public
Software (10)not publicnot public
Trained policies (10)not publicnot public
Verification levelL0L0
Sources33
Last checked2026-09-242026-09-24

A dash is an unsourced figure, not zero. Sources for each robot are listed on its spec sheet: Figure 02, UBTech Walker S (S1 / S2).

02

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