Lazy Dynamics

Models that update on the device as conditions change

Physical AI that adapts

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The world changes after deployment.

Task success: best tested policy (π₀.₅) vs expert teleoperation

12.8% vs 100%

RoboDojo, 18 real-world tasks, July 2026

A different surface. Changing flight conditions. A new listener or room. When adapting to those changes requires engineers to collect more data, adjust models and redeploy, every new environment adds work.

When production conditions change

Robot arms

The grasp works with the surface conditions in the demo.

Drones

Estimates position under the flight conditions in the demo.

Wearables

Speech is clear for the listener and room used in the demo.

LazyInfer

Adapt whilethe system is running.

LazyInfer estimates what has changed and uses those estimates and their uncertainty to adjust decisions during operation.

We’re packaging this Bayesian inference core as a reusable SDK and runtime, so robotics teams can add adaptation alongside their existing models.

Adaptation under the same changed conditions

Robot arms

Lower friction · the object slips

Drones

New flight conditions · estimates drift

Wearables

New listener or room · speech degrades

model performancetime →
demo baselineconditions change

Illustrative adaptation

One Bayesian core. Tested across the stack.

Everything the microphone hears.

GN Advanced Science

Learning

Adapting wearable parameters to the user and environment.

GN’s testbed · limited compute, no GPU · paid integration

Built by a team with two decades of research in Bayesian machine learning, computational neuroscience and electrical engineering.

LazyInfer

Bring physical AI from demo to production.

Tell us about your hardware and stack.
We will walk through how LazyInfer fits in.

Discuss an integration