Agility Robotics DigitvsFourier Intelligence GR-1
Side-by-side comparison of Agility Robotics Digit and Fourier Intelligence GR-1: specs, price, use cases and SDKs.

Digit
Warehouse bipedal humanoid

GR-1
Open-platform humanoid for research + light industrial pilots
Specifications
| Spec | Digit | GR-1 |
|---|---|---|
| Price (USD) | $250,000 | $150,000 |
| Category | humanoid | humanoid |
| Payload | 16 kg | 50 kg |
| Runtime | 4 h | 2 h |
| Speed | — | 1.4 m/s |
| Weight | 65 kg | 55 kg |
| Degrees of Freedom | — | 40 |
| Battery | — | Li-ion swap |
- Logistics
- Warehousing
- Tote handling
- University research
- Light manufacturing pilots
- Rehabilitation R&D
- Robotic hand teleoperation studies
When to pick which
Choose the Agility Robotics Digit v4 for commercial-scale logistics and 3PL warehouse deployments requiring high operational uptime. Its 4-hour runtime and hot-swappable battery system are essential for multi-shift environments like truck unloading or bulk pack-to-conveyor tasks where downtime must be minimized. While more expensive, the Digit is a production-ready tool integrated with the Agility Arc cloud platform, providing the fleet management and ROS2 bridge necessary for scaling operations. Select this model if your priority is a stable, bipedal worker capable of consistent tote handling within existing industrial workflows rather than an experimental platform.
Select the Fourier Intelligence GR-1 for university research, rehabilitation R&D, or industrial pilots requiring heavy lifting and high dexterity. The GR-1 offers a superior 50kg payload and 40 degrees of freedom, making it ideal for testing heavy-duty manipulation or complex robotic hand teleoperation that the Digit cannot support. At a $100,000 lower price point, it provides a cost-effective entry for labs utilizing the Fourier OpenAI Stack or Python SDKs to develop custom AI behaviors. Choose this robot when raw mechanical specs and software flexibility for experimental light manufacturing outweigh the need for long-duration battery life or fleet-scale deployment tools.
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