Head to head

Optimus vs Phoenix

Optimus (Tesla) and Phoenix (Sanctuary AI) both sit in Robotics. Phoenix shipped more tracked changes in the last 30 days (7 vs 0). Every value below comes from the latest crawl of the vendors' own pages.

AttributeOptimus

Tesla

Phoenix

Sanctuary AI

SegmentRoboticsRobotics
VersionGen 3Phoenix
Entry costNot for sale yetPricing is not public; commercial inquiries only.
Pricing tiers——
Model stackAI5 inference chip · FSD end-to-end netCarbon control system · Phoenix AI · Phoenix AI Control System · Physical AI
Context window——
Public API
Routes models
Changes / 30d07
OriginGlobalGlobal
Capabilitiesend-to-end vision control, factory pilot work, tendon-driven hands20-DoF hands, Hydraulic actuation, Teleop data collection, Physical AI, Dexterous manipulation, Tactile sensors, Hydraulic hands, Reinforcement learning

Phoenix

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

Full Phoenix record →
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