A3 vs GR-3
Humanoid robot spec comparison — AgiBot vs Fourier Intelligence.
AgiBot
A3
66 / 100 Robo2u Score
Lightweight 55 kg full-size performance humanoid with hot-swap dual batteries and 100-unit swarm control
Fourier Intelligence
GR-3
67 / 100 Robo2u Score
Care-focused companion humanoid from Fourier Intelligence with cushioned surfaces
| Spec | A3 | GR-3 |
|---|---|---|
| Released | 2026-02 | 2025-08 |
| Status | Production | Production |
| Height | 173 cm | 165 cm |
| Payload | — | 3 kg |
| Degrees of freedom | — | 55 |
| Runtime | 600 min | 180 min |
| Top speed | — | — |
| Price | — | — |
| Robo2u Score | 66 | 67 |
Highlighted = better on that spec (lower is better for price and weight; newer for release). The Robo2u Score is a transparent composite — see the Humanoid Showdown for the full field.
