COMPARISON MATRIX4PLATFORMS SELECTED
COMPARE — SIDE BY SIDE

Comparison matrix

Units
View
Robots ×4
PhoenixPHOENIX
Sanctuary AI · CA
DigitDIGIT
Agility Robotics · US
K1 EducationalK1 EDUCATIONAL
Booster Robotics
K2 ForerunnerK2 FORERUNNER
Kepler Robotics · CN
① Commercial — maturity · obtainability
Commercial statusPROTOTYPERAAS_DEPLOYMENTCOMMERCIALPROTOTYPE
PriceNo confirmed pricingUNKNOWNNo confirmed pricingUNKNOWN€15,399PUBLICNo confirmed pricingUNKNOWN
PurchaseON_REQUEST
RaaSON_REQUEST
② Physical
Height (cm)170 cm175 cm95 cm178 cm
Weight (kg)70 kg65 kg19.5 kg85 kg
Payload (kg)25 kg16 kgUNKNOWN15 kg
Walk speed (m/s)1.11 m/sUNKNOWN0.4 m/s1.11 m/s
Runtime (min)480 minUNKNOWN80 min180 min
MobilityBIPEDALBIPEDALBIPEDALUNKNOWN
③ Manipulation · intelligence · developer
Hand typeUNKNOWNUNKNOWNUNKNOWNUNKNOWN
Hand DOF20UNKNOWNUNKNOWNUNKNOWN
ManipulationYESYESUNKNOWNUNKNOWN
AutonomyTELEOPERATEDTASK_AUTONOMOUSUNKNOWNUNKNOWN
VisionUNKNOWNYESYESUNKNOWN
Language UIUNKNOWNUNKNOWNYESUNKNOWN
SDKUNKNOWNUNKNOWNYESUNKNOWN
ROS supportUNKNOWNUNKNOWNYESUNKNOWN
Developer editionUNKNOWNUNKNOWNUNKNOWNUNKNOWN
④ Deployment — evidence
DeploymentsUNKNOWN1UNKNOWNUNKNOWN
Evidence confidenceUNKNOWNVERIFIEDMEDIUMUNKNOWN
best-in-row (numeric metrics with a leader only)— = not applicable / no offer in this modeUNKNOWN = no data (never 0/false)QUOTE = price on request ≠ unknown

// Best-in-row identifies a metric-specific numeric leader only. It is not a robot ranking, recommendation, fit score, or purchase recommendation. Reference deltas are factual differences in canonical units, not verdicts. Matching / fit scoring is out of scope (WS6).