Head-to-head · General purpose vs General purpose
Leju Kuavo vs Spirit AI Moz1
Leju Kuavo and Spirit AI Moz1 are close on public evidence: their Arena ratings are within 0 points. Only Leju Kuavo has a price you can order at ($50,000); Spirit AI Moz1 is contact sales (reported $150,000). Spirit AI Moz1 is 20 cm taller.
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| Leju Kuavo | Spirit AI Moz1 | |
|---|---|---|
| Company | Leju Robotics | Spirit AI |
| Country | China | China |
| Status | Commercial deployment | Pilot |
| Price | $50,000 | Reported $150,000 |
| How to get one | Buy now | Contact sales |
| Arena rating | ||
| Evidence | B+ | B- |
| Height | 140 cm (4 ft 7 in) | 160 cm (5 ft 3 in) |
| Weight | 45 kg (99 lb) | 70 kg (154 lb) |
| Payload | 5 kg (11 lb) | 26 kg (57 lb) |
| Runtime | 2 h | 3 h |
| Degrees of freedom | 26 DoF | 26 DoF |
| Top speed | 1.28 m/s (4.6 km/h) | 3.5 m/s (12.6 km/h) |
| Hands | No hand specifications found. Video title mentions swappable hands for KUAVO 5/5-W, but no details. | Dual 7-DoF force/torque-position-hybrid bionic arms with 5 fingers per hand, according to RoboBoom. Full-body force control is claimed. |
| Announced | n/a | n/a |
Capability evidence, side by side
score per dimension, 0-100Manipulation
Autonomy
Mobility
Perception
Human interaction
Reliability
Human-environment fit
Leju Kuavo
Spirit AI Moz1
Arena matchup result
overall human like capabilityResult
Leju Kuavo
Low
Leju Kuavo wins
100%
of validated votes
Spirit AI Moz1 wins
0%
of validated votes
Insufficient
0%
tracked separately
Current evidence comparison for Leju Kuavo and Spirit AI Moz1.
Leju Kuavo
Leju Robotics
Leju Kuavo is a family of full-size biped humanoids from Leju Robotics, with base KUAVO independently tested by CTTL at 45 kg, 26 DoF, 4.6 km/h pace, and 20cm jumps; KUAVO-MY variant is 1.4 m with >40 DoF. Leju's IPO filing reports 577 Kuavo units sold in 2025 for 178 million yuan. A public torchbearer event demonstrated 100m torch carrying and handover, but was explicitly teleoperated. Several YouTube titles suggest parcel delivery, household help, modular hands, and FAW factory work, but lack transcripts. No autonomous manipulation, runtime, battery, sensor, or hand specs were found in reviewed sources
Spirit AI Moz1
Spirit AI
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
Leju Kuavo vs Spirit AI Moz1 FAQ
answers from sourced dataWhich is better, Leju Kuavo or Spirit AI Moz1?
On public evidence, Leju Kuavo currently rates higher (1,204 vs 1,204). The better choice still depends on the job: compare availability, price and the capability rows above.
Which is cheaper, Leju Kuavo or Spirit AI Moz1?
Leju Kuavo: $50,000. Spirit AI Moz1: Reported $150,000. Prices are in the seller's currency and configurations differ.
Which is taller, Leju Kuavo or Spirit AI Moz1?
Leju Kuavo is 140 cm (4 ft 7 in); Spirit AI Moz1 is 160 cm (5 ft 3 in).
Can you buy the Leju Kuavo or the Spirit AI Moz1?
Leju Kuavo: buy now. Spirit AI Moz1: contact sales.