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Discovery-0

Published
October 21, 2026
Authors
Argon Robotics team
Email
pranay@argonrobotics.ai
Video
dishwasher closing · recursive learning
Robot arms reaching for the open door of a commercial dishwasher
Robot arm pulling the dishwasher door down
Dishwasher door closed by the robot
The robot closing a commercial dishwasher in a customer's kitchen, played at 2×. It had no real-world data for this task.
Watch the video ↗

Discovery-0 is our first demonstration that what a robot learns in our simulated worlds carries over to the real one. A model trained only on trajectories from simulation closed a dishwasher zero-shot in a live customer kitchen. We could not get this task working before, even with significant fine-tuning and teleoperated data collection.

Learning only inside the worlds

The robot then learned from trajectories it generated in those simulated worlds. For closing the dishwasher, we collected no real-world data at all: no demonstrations, no teleoperation, no fine-tuning on the customer's site.

Zero real-world data for this task.

Then we ran the model on the real robot in the real kitchen. It closed the dishwasher. The skill it had learned in our virtual kitchens transferred directly to the physical one.

The robot learned to drop the plate

The dishwasher was not the only thing the model figured out. In simulation, a plate got stuck at the edge of the rack, in a pose the gripper couldn't grasp well. Instead of retrying the same grasp, the model pushed the plate down, let it slide, and picked it up again from a better position.

In simulation, the model pushes the stuck plate down, lets it slide, and picks it up again. Overview camera on the left, wrist cameras on the right. Nobody showed it this recovery; it found it while exploring.

Dropping something on purpose so you can pick it up better is the kind of move people make without thinking, and the kind nobody writes into a dataset.

This discovery is not alone

There were more than 300 techniques that we traced back to sim explorations. This behaviour was not present in any data.

This loop is super useful. The virtual world proposes endless possibilities on model finding techniques to navigate the real world. Each discovery becomes something the model can build on, which is what we mean by recursive learning.

Technical breakdown

We will be releasing the complete pipeline, with the technical details of each block, in the coming days.