Oliver Prompts(@oliviscusAI):most physical ai research can't be reproduced because everyone's test rig looks different. OpenArm stack, save this: - hardware: full CAD, STL, STEP, Fusion 360 assemblies, CERN-OHL-S-2.0 licensed - control: CAN library for motor comms plus ROS2 integration - teleop: bilateral control with real force feedback through the leader arm - simulation: Isaac Lab and MuJoCo environments to train before touching hardware - data: a dataset format, recording API, and Dora dataflow nodes for collection and inference what makes it different: OpenArm Cell standardizes the background, lighting, and camera placement, so a lab in Tokyo and a lab in Berlin get comparable results.

2026.08.19 17:56

most physical ai research can't be reproduced because everyone's test rig looks different. OpenArm stack, save this: - hardware: full CAD, STL, STEP, Fusion 360 assemblies, CERN-OHL-S-2.0 licensed - control: CAN library for motor comms plus ROS2 integration - teleop: bilateral control with real force feedback through the leader arm - simulation: Isaac Lab and MuJoCo environments to train before touching hardware - data: a dataset format, recording API, and Dora dataflow nodes for collection and inference what makes it different: OpenArm Cell standardizes the background, lighting, and camera placement, so a lab in Tokyo and a lab in Berlin get comparable results.

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