Trossen RoboticsInterbotix WidowX-250
WidowX-250 6DOF
A six-degree-of-freedom Interbotix robot arm with a 250 g working payload.

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Trossen RoboticsWidowX-250 6DOF
A six-degree-of-freedom Interbotix robot arm with a 250 g working payload.

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AI model
OpenVLA 7B
Official OpenVLA documentation provides a BridgeData V2 WidowX real-robot evaluation for openvla/openvla-7b.
Official BridgeData V2 documentation identifies the real-robot platform as WidowX-250 6DOF.
Current robot
WidowX-250 6DOF
AI model
Octo-Base 1.5
Official Octo documentation loads octo-base-1.5 and documents real WidowX evaluation.
Official BridgeData V2 documentation identifies the real-robot platform as WidowX-250 6DOF.
Current robot
WidowX-250 6DOF
AI model
X-VLA 0.9B
Official X-VLA materials provide a WidowX configuration derived from the X-VLA-0.9B architecture and BridgeData V2.
BridgeData V2 identifies the specific robot platform as WidowX-250 6DOF.
Current robot
WidowX-250 6DOF
AI model
VLA-JEPA
Official VLA-JEPA materials provide a SimplerEnv checkpoint for a WidowX evaluation task.
BridgeData V2 identifies the research platform as WidowX-250 6DOF.
Current robot
WidowX-250 6DOF
AI model
Octo-Small 1.5
Official Octo materials document adapting Octo-Small 1.5 and evaluating a fine-tuned Octo model on WidowX.
Current robot
WidowX-250 6DOF
AI model
EO-1
Official EO-1 paper reports real-world evaluation on WidowX 250 S.