# Unitree founder calls the G1, 35 kg and 127 cm tall, the world's best-selling humanoid

> At a physical AI conference organised with Unitree's partners, founder Wang Xingxing gave an update on production of the G1 humanoid, the Chinese site IT之家 reports.

Published on 2026-10-22

According to public information cited by IT之家, the conference drew more than 3000 guests. It had a main hall of more than 4000 square metres and more than 40 exhibition areas.

On 19 October 2026, after the conference was announced, Unitree shares rose more than 17% during the session and briefly passed 500 yuan. They closed at 495.92 yuan. The document does not say whether the two facts are linked.

IT之家 states that the G1 weighs about 35 kg and stands about 127 cm tall, with 23 to 43 joint motors. It carries a 3D lidar and a depth camera, and its battery life is about 2 hours.

## Sources

- [IT之家 ITHome](https://www.ithome.com/1/016/258.htm)

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