GR-2 leads in more DOF, while Astribot S1 leads in higher payload, longer runtime. Overall, Astribot S1 has an edge in 2 out of 3 compared categories.

Fourier Intelligence

Stardust Intelligence
65
GR-2
—
Astribot S1
Same ecosystem as GR-1. Improved tactile SDK.
최종 업데이트: 2025