TREE NEWS update: Unitree Robotics released the Dex5-S dexterous hand on September 21, built at a 1:1 scale to a human hand. All 22 joints support smooth backdriving, and each joint carries its own peak impact-torque protection. The company did not disclose pricing or availability details.
Unitree Unveils Dex5-S Dexterous Hand With 22 Joints
The interesting detail is not the joint count but the backdriving and per-joint impact protection, which point to hands meant for contact-rich manipulation rather than scripted demos. That matters for the wider robotics supply chain, where dexterous hands remain a bottleneck for useful humanoid labor. Pricing and availability being withheld is the tell: Unitree is signaling capability while keeping commercial terms close. Whether these specs survive into shipping units, and whether third-party developers get access, is the open question.
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