Stella Robot (Shenzhen Xingji Guangnian Technology Co., Ltd.)

Stella Robot, Chinese name 星际光年, formally Shenzhen Xingji Guangnian Technology Co., Ltd., is a start-up from Shenzhen's Nanshan district selling hands for embodied-AI research. Its range rests on two pillars: modular electric-drive hands such as the Gaia Hand 20 with swappable joint modules and three sensing tiers, and the tendon-driven Pantheon Hand 20 and Pantheon Hand 22, whose drive unit sits outside the hand.

The company competes openly on price: the Gaia Hand 20 Base launched in August 2025 from 9,998 CNY, and at WAIC 2026 its slogan promised hands at ten thousand yuan. The product pages do not expose data as text. In the catalogue: Gaia Hand 20, Pantheon Hand 20.