Collect data
SimArena helps teams collect data from simulation runs and prepare it for robot learning.
What you can collect
Section titled “What you can collect”- Demonstration episodes from scenes.
- Camera, depth, lidar, and IMU-style sensor outputs where configured.
- Scenario outputs from scripts, including success and failure signals.
Exports
Section titled “Exports”Built alongside LeRobot. LeRobot is the HuggingFace-maintained open-source toolkit and dataset format for robot learning — effectively the closest thing the open-source robotics community has to a shared standard for demonstrations and training pipelines. SimArena’s data pipeline is LeRobot-compatible by design, and CodecFlow co-founder Khalil collaborates with the LeRobot team directly. Episodes recorded in SimArena drop into LeRobot’s training pipelines without conversion, so data captured here lives in the same ecosystem the broader robotics research community already uses.
Why it matters
Section titled “Why it matters”Good robot policies need useful data. SimArena keeps scene design, execution, data capture, and training setup close together so teams can iterate faster.