Physical and embodied AI

Plain English. AI in machines that touch the world: humanoid robots, warehouse arms, drones, autonomous vehicles. The sector label investors will meet as "physical AI" or "embodied AI" — where model capability meets motors, sensors and the unforgiving economics of hardware.

Why it moves money. It is one of the decade's largest claimed capital destinations, and the gap between valuation and deployment is unusually wide. Unitree's founder spent the day after a 460% first-day IPO pop tempering expectations — humans are still mostly better. Tesla's premium over both carmakers and tech companies rests substantially on robotaxis and humanoids, both contested. Meanwhile the cheap end ships first: a US$399 robot on a Chinese chip selling 10,000 units is a real embodied-AI business, just not the one in the pitch decks.

What to watch. Units shipped and tasks actually displaced, not demo reels — and where the compute lands: on-device chips versus cloud inference decides who captures the margin.

From the signals. Unitree's founder tempered humanoid expectations the day after a 460% IPO pop. SemiAnalysis on Unitree put both of Tesla's valuation pillars under pressure at once. Hugging Face's US$399 Microduck sold 10,000 units on a Chinese chip.