Petoi Bittle X
Palm-sized open-source robot dog with voice control and coding in Python, C++ or Scratch. Released 2023.
Official page on petoi.com48
Robo2u Score
11 cm
Height
0.45 kg
Payload
9
Degrees of freedom
60 min
Runtime
$299
Price
Robo2u Score (0 to 100) = 35% maturity + 30% capability (DoF and payload, percentile vs the field) + 15% recency + 10% runtime + 10% availability. A spec the maker doesn't publish scores below the median. Computed from the columns shown. Scored against other quadruped robots.
Specifications
| Maker | Petoi |
|---|---|
| Form factor | Quadruped |
| Origin |  China |
| Status | Production |
| Released | 2023 |
| Height | 11 cm |
| Weight | 0.29 kg |
| Payload | 0.45 kg |
| Degrees of freedom | 9 |
| Top speed | 0.4 m/s (1.4 km/h) |
| Runtime | 60 min |
| Price | $299 (list or reported, USD) |
| AI / compute | BiBoard (ESP32-WROOM-32D) main controller; optional Raspberry Pi coprocessor on dedicated socket |
Sources
Added to the database 2026-07-02. Dataset updated 2026-09-24. Also available as JSON at /api/robots.
