X Square Robot releases TwinDEX embodiment-free data collection system, with hundreds of data samples supporting a 24-step chemistry experiment demonstration

X Square Robot has released the TwinDEX system, consisting of a wearable embodiment-free data collection kit, a matching robot end effector, and data processing and policy training pipelines. Using hundreds of purely embodiment-free data samples (none from a real robot), the robot completed a chemistry experiment in a single continuous take, performing 24 sub-actions including opening a bottle and sampling, dropper operation, guiding liquid with a glass rod, and shaking to mix.