K-Scale Labs K-Bot
America's first open-source full-size developer humanoid. Released May 2025.
Official page on kscale.dev60
Robo2u Score
140 cm
Height
10 kg
Payload
20
Degrees of freedom
240 min
Runtime
$9k
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 | Pre-order |
| Released | May 2025 |
| Height | 140 cm |
| Weight | 34 kg |
| Payload | 10 kg |
| Degrees of freedom | 20 |
| Runtime | 240 min |
| Price | $9k (list or reported, USD) |
| AI / compute | K-OS with K-VLA vision-language-action stack |
Not yet published by the maker or not yet verified: top speed.
Sources
Added to the database 2026-07-01. Dataset updated 2026-09-24. Also available as JSON at /api/robots.
