K-Scale Labs M-Bot
Mid-size open-source developer humanoid in K-Scale lineup. Released 2025.
Official page on kscale.dev46
Robo2u Score
70 cm
Height
$3k
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 humanoid robots.
Specifications
| Maker | K-Scale Labs |
|---|---|
| Form factor | Humanoid |
| Category | Research |
| Origin |  United States |
| Status | Prototype |
| Released | 2025 |
| Height | 70 cm |
| Price | $3k (list or reported, USD) |
| AI / compute | K-OS open-source stack |
Not yet published by the maker or not yet verified: weight, payload, degrees of freedom, top speed, runtime.
Sources
Added to the database 2026-07-01. Dataset updated 2026-09-24. Also available as JSON at /api/robots.
