1X Technologies NEOvsFourier Intelligence GR-1
Side-by-side comparison of 1X Technologies NEO and Fourier Intelligence GR-1: specs, price, use cases and SDKs.

NEO
Soft-bodied home humanoid

GR-1
Open-platform humanoid for research + light industrial pilots
Specifications
| Spec | NEO | GR-1 |
|---|---|---|
| Price (USD) | $20,000 | $150,000 |
| Category | humanoid | humanoid |
| Payload | 20 kg | 50 kg |
| Runtime | 4 h | 2 h |
| Speed | — | 1.4 m/s |
| Weight | 30 kg | 55 kg |
| Degrees of Freedom | — | 40 |
| Battery | — | Li-ion swap |
- Home assistance
- Elderly care
- Housework
- University research
- Light manufacturing pilots
- Rehabilitation R&D
- Robotic hand teleoperation studies
When to pick which
Choose the 1X Technologies NEO for large-scale residential deployments or private home assistance where safety and budget are primary constraints. At a $20,000 price point, it is viable for elderly care facilities looking to deploy a fleet of units for non-strenuous housework and companionship. The soft-bodied design minimizes injury risks in human-centric environments, while the 4-hour runtime ensures longer operational windows between charges compared to more power-hungry research platforms. It is the preferred choice for developers building consumer-facing applications using the 1X API who require a lightweight, 30kg form factor that is less intimidating to non-technical users.
Opt for the Fourier Intelligence GR-1 for advanced academic research or light industrial pilot programs requiring high dexterity and heavy lifting. With 40 degrees of freedom and a 50kg payload capacity, it significantly outperforms the NEO in complex manipulation tasks like robotic hand teleoperation or moving heavy components in a manufacturing setting. Its compatibility with ROS2 and the Fourier OpenAI Stack makes it essential for labs developing custom AI models or rehabilitation protocols. While more expensive at $150,000, the swappable Li-ion battery system allows for continuous laboratory testing, making it a superior tool for high-intensity R&D environments.
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