XPeng’s upcoming humanoid robot may have 80+ joints, upgraded AI processing up to 80 cores, advanced perception from their automotive tech, improved mobility via reinforcement learning, and greater autonomy for real-world tasks. Mimic Robotics’ dual-hand system features 21 joints and 16 degrees of freedom in a lightweight 1kg design with wrist-mounted cameras for ±0.5mm precision, trained on human videos and demonstrations to achieve 93% success on unseen tasks through high-frequency generative control and self-correction. Tetheria’s Arrow Hand Open is a fully open-source robotic hand priced at just $314, weighing under 400g with 16 degrees of freedom via tendon-driven architecture, delivering 10N grip strength, 100% backdrivability for safety, and adaptive control modes to democratize advanced manipulation research.Dubot Atom, available for $27,500, boasts 41 degrees of freedom in its Max variant with neuro-driven dexterity, 200Hz high-frequency control, a 100-million-parameter ROM-1 AI brain, dual RGB cameras, and 42% less energy use compared to traditional designs for autonomous operation in unstructured environments.
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0:15 Xpeng
1:52 Mimic
4:00 TetherIA
5:52 Atom
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