Qilin vs RIVR TWO
Quadruped robot spec comparison — Kepler Robotics vs RIVR.
Kepler Robotics
Qilin
49 / 100 Robo2u Score
Hybrid-architecture heavy quadruped that can carry a rider or nearly one tonne of cargo for eight hours
RIVR
RIVR TWO
80 / 100 Robo2u Score
Second-gen wheeled-legged quadruped for autonomous last-mile delivery right to the doorstep
| Spec | Qilin | RIVR TWO |
|---|---|---|
| Released | 2026-07 | 2026-03 |
| Status | Prototype | Deployed |
| Payload | — | 27 kg |
| Weight | 300 kg | — |
| Degrees of freedom | — | — |
| Runtime | 480 min | — |
| Top speed | — | 3.89 m/s |
| Price | — | — |
| Robo2u Score | 49 | 80 |
Highlighted = better on that spec (lower is better for price and weight; newer for release). The Robo2u Score is a transparent composite — see the Quadruped Robots for the full field.
