The real-world adaptation layer for robot training data
Capture human motion once. Retarget and validate it across different robot bodies — into training-ready data.
What We Offer
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Capture
Record real-world human manipulation once with a VR headset: the hand & upper body motion and intent behind a task.
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Real-time retargeting
Adapt that one capture to your robot's body, so the data fits the embodiment you're training.
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Auto-Validate
Every trajectory is checked automatically — only training-ready data moves forward.
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Ship
Directly to your training pipeline. Exported in industry-standard format (e.g., LeRobot), ready for fine-tuning or co-training.
WHAT OOJU IS
OOJU is a developer infrastructure for robot training. The layer that turns real-world data into training-ready data for every robot you build.
You've got a foundation model. Now it has to run on your robot, your task, your environment, and that means real-world data you don't have.
So you collect it. Again. For the next robot, you collect it again.
We help you break that loop. One real-world capture, adapted across the robots you're training — validated and training-ready, in a format you can fine-tune or co-train on.
Inspect the output
Inspect the output
ABOUT OOJU
Built by a team from SpaceX, Rakuten, and KAIST — backgrounds in robotics, AI, extended reality & digital twin, and data infrastructure.
LET’S GET STARTED