Dex vs Phantom
Richtech Robotics vs Foundation Robotics — specs, price, and data-backed comparison.
SPECIFICATIONS COMPARED
| Dex | Phantom | |
|---|---|---|
| Company | Richtech Robotics | Foundation Robotics |
| Category | Humanoid | Humanoid |
| Price: | Not announced | Not announced |
| Released: | 2025 | — |
| Weight | — | 80 kg |
| Payload | — | 40 kg |
| Degrees of Freedom | — | 29 |
| Speed | — | 6.12 km/h |
| Software / AI | — | Proprietary hybrid AI stack, large language models (LLMs), imitation learning, physics-aware models, reinforcement learning. |
Buying guides and prices
FREQUENTLY ASKED QUESTIONS
What is the difference between the Dex and the Phantom?
Dex is made by Richtech Robotics, while Phantom is made by Foundation Robotics. Both are humanoids, so the differences come down to price and specifications.