In Focus

In Focus takes one important story from the Physical AI world and explains it in depth: what happened, why it matters, and what it changes about how robots are trained and tested.

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Two of Fourier's GR-3 care robots, one beige and one grey, with soft padded torsos and round heads with large brown eyes, against a warm cream background.
In Focus· 6 min read · Nov 2, 2026

Meta's Humanoid Robot Max: What a Three-Month Build Means for Robot Training Data

Meta reportedly built a household humanoid prototype with Fourier in about three months. The faster a robot body comes together, the more its value rests on the data that teaches it how a home works.

Cindy DizonRead the article →
A grid of robot deployments from Pi's partners around a large center frame of a yellow autonomous wheel loader lifting its bucket beside a dump truck.
In Focus· 5 min read · Oct 18, 2026

Pi's New Robot API: Failures Decide What Data Comes Next

Physical Intelligence's API beta takes over fine-tuning and inference. The more telling part is how its early partners improved their robots: by letting each failure decide what to record next.

Cindy DizonRead the article →