MenteeBot V3 vs Xiaomi CyberOne V2

MenteeBot V3 has stronger source-backed evidence than the previous weak pack: official specs list a 175 cm, 70 kg, 40-DoF biped with 25 kg carry capacity and 1.5 m/s speed, and Mentee/CTech report a two-robot autonomous warehouse demo moving 32 boxes in an 18-minute unedited run. Still score conservatively: there is no named customer deployment, independent benchmark, intervention-rate data, price, or public purchase path, and Mobileye's SEC filing explicitly cautions that humanoid commercialization remains uncertain

Xiaomi CyberOne V2 is the second-generation of Xiaomi's biped humanoid, described as roughly 1.70 m tall and shown publicly at Xiaomi's April 2026 Investor Day, at the World Robot Conference in August 2026 and at IFA Berlin in September 2026. Its only quantified capability evidence is a company-reported self-tapping nut-installation task on Xiaomi's own Beijing EV assembly line: 90.2% success over a three-hour autonomous run inside a 76-second cycle, rising to about 98% after roughly four months of on-site application. Xiaomi also reports a redesigned hand at human scale with degrees of freedom in the 22–27 range, full-palm touch, 150,000-cycle durability and evaporative cooling, and has open-sourced a 4.7-billion-parameter VLA model. Nothing here is independently verified: there is no Xiaomi spec sheet, no price, no external customer, and the six videos in the source set are title-only