K3 Bumblebee AGV Version vs Phantom
Kepler Robotics vs Foundation Robotics — specs, price, and data-backed comparison.
QUICK TAKE
- Phantom offers the higher payload (40 kg vs 30 kg).
- Phantom offers the faster top speed (6.12 km/h vs 5.4 km/h).
- K3 Bumblebee AGV Version offers the more degrees of freedom (43 vs 29).
- Phantom offers the lighter build (80 kg vs 135 kg).
SPECIFICATIONS COMPARED
| K3 Bumblebee AGV Version | Phantom | |
|---|---|---|
| Company | Kepler Robotics | Foundation Robotics |
| Category | Humanoid | Humanoid |
| Price: | Not announced | Not announced |
| Weight | 135 kg | 80 kg |
| Payload | 30 kg | 40 kg |
| Degrees of Freedom | 43 | 29 |
| Speed | 5.4 km/h | 6.12 km/h |
| Battery Life | DC 51.8V 30Ah ternary lithium | — |
| Software / AI | Nebula Embodied Intelligence Open Operating System; native MES/WMS integration | — |
FREQUENTLY ASKED QUESTIONS
What is the difference between the K3 Bumblebee AGV Version and the Phantom?
K3 Bumblebee AGV Version is made by Kepler Robotics, while Phantom is made by Foundation Robotics. Both are humanoids, so the differences come down to price and specifications.
Which has the higher payload, the K3 Bumblebee AGV Version or the Phantom?
The Phantom has the higher payload at 40 kg, compared to 30 kg for the K3 Bumblebee AGV Version.
Which is faster, the K3 Bumblebee AGV Version or the Phantom?
The Phantom has the higher top speed at 6.12 km/h, compared to 5.4 km/h for the K3 Bumblebee AGV Version.


