Head to head

Skild Brain vs Phoenix

Skild Brain (Skild AI) and Phoenix (Sanctuary AI) both sit in Robotics. Phoenix shipped more tracked changes in the last 30 days (7 vs 5). Every value below comes from the latest crawl of the vendors' own pages.

AttributeSkild Brain

Skild AI

Phoenix

Sanctuary AI

SegmentRoboticsRobotics
VersionSkild BrainPhoenix
Entry costPricing not listed, contact Skild AI for info.Pricing is not public; commercial inquiries only.
Pricing tiers——
Model stackSkild Brain · Skild general robot modelCarbon control system · Phoenix AI · Phoenix AI Control System · Physical AI
Context window——
Public API
Routes models
Changes / 30d57
OriginGlobalGlobal
CapabilitiesCross-embodiment control, Emergency recovery behaviors, Works on quadrupeds and humanoids, Omni-bodied robot control, Security/Inspection platform, Mobile manipulation (grasping, handover, navigation), Autonomous packing, Learns from human videos20-DoF hands, Hydraulic actuation, Teleop data collection, Physical AI, Dexterous manipulation, Tactile sensors, Hydraulic hands, Reinforcement learning

Skild Brain

General robot brain trained across many robot bodies, licensed to hardware makers rather than sold as a robot.

Full Skild Brain record →

Phoenix

Hydraulic humanoid with high-dexterity hands, trained via its Carbon control system and human teleoperation data.

Full Phoenix record →
Compare up to four products →