Spirit AI Moz1 vs Unitree H1

Spirit AI Moz1 is a Chinese wheeled humanoid with 26 DoF, dual 7-DoF force-controlled arms, and an omnidirectional base, running the Spirit VLA model. Evidence includes RoboBoom directory specs (160 cm, 70 kg, 3 h runtime, $150,000 price) and company-related demos of long-horizon room tidying from a single instruction, including a single-take video claimed to have zero teleoperation. Gasgoo reports Moz robots in JD.com retail settings for customer interaction. No official product page, official price, battery capacity, or independent endurance/autonomy verification was found; video titles for several demos are not transcribed. The CATL battery line deployment is attributed to Xiaomo, not Moz1, and must not be credited here

The Unitree H1 is a full-size bipedal humanoid (about 180 cm, about 47 kg, 18 DoF by Unitree's per-limb counts, 864 Wh swappable battery) sold mainly to research labs through quote-based sales: Unitree's store shows a $90,000 'contact us' anchor and a European distributor lists it from EUR 93,496 excluding VAT. Its strongest public evidence is locomotion and spectacle, including a company-claimed 3.3 m/s record, 1500 m and 400 m golds at the 2025 World Humanoid Robot Games (6:34.40 and 1:28.03) and a second source crediting four track golds, a choreographed 16-robot national broadcast performance, and a company-claimed 10.1 m/s peak from a modified ~62 kg unit. Manipulation is weak: the stock robot ships without hands and with 4-DoF arms, and the manipulation literature (Stanford HumanPlus, CMU H2O) used heavily modified units. Unitree publishes no payload, runtime, failure-rate or deployment metrics; autonomy is asserted for walking and running only; third-party runtime figures conflict (1 h versus 2 h) and no independent benchmark or safety certification exists