Compare
Fourier GR-3 vs Tesla Optimus
What is inside each one, part by part. Every line is sourced on the robot's own page.
At a glance
GR-3
OptimusPriceUS$100,000Reseller listingListedTarget US$20,000 to US$30,000Estimate by Tesla
StatusOn sale (by quote)Working in Tesla's own operations
Openness66
How open is each one?
How much of each part of the robot is named and on the record.
GR-3Optimus
25
AI model100
100
How sure we are
Every fact on each robot's page, by its tag.
GR-324 facts
Confirmed 23Not disclosed 1
Optimus23 facts
Confirmed 17Likely 2Rumoured 1Not disclosed 3
ConfirmedLikelyRumouredNot disclosed
What is inside
Each part links to its own page, with what it is, which robots use it and what it costs.
GR-3OptimusAI model
- ConfirmedLarge language model, not named
- ConfirmedOptimus end-to-end neural network