✦ Robotics & Physical AINarrow moat

Nvidia's robotics strategy is its AI strategy with legs: it does not build robots, it sells every robot maker the brain. Jetson Thor, generally available since August 2025, packs 7.5 times the AI compute of the prior generation into a robot-sized computer¹, and the Isaac GR00T foundation models — plus an open humanoid reference design — hand the industry a starting point the way CUDA once handed one to AI researchers². The adopter list is the tell: Amazon Robotics, Boston Dynamics, FANUC, Agility, Hitachi — incumbents and startups alike building on the same stack.

The position is the arms dealer's, and it is deliberately agnostic: Tesla bets vertically on Optimus, a dozen startups bet on themselves, and Nvidia profits whichever body wins. The revenue today is a rounding error inside the automotive-and-robotics line — this is the earliest-stage bet on the page, priced accordingly. What would make it real is fleets: humanoids and warehouse robots deployed by the thousand on Thor, not demonstrated by the dozen at trade shows. Watch the deployment announcements and the segment disclosures — the quarter 'robotics' earns its own revenue line in the filings is the quarter this option is in the money.