GR-2
Advanced humanoid robot for industrial automation
Contact for pricing
Fourier GR-2 — Research-Grade Humanoid GR-2 from Fourier Intelligence is a human-scale, developer-friendly humanoid that builds on GR-1 with more joints, stronger actuators, and a cleaner, modular design. It’s aimed at labs and pilots that need fast iteration across locomotion, manipulation, and embodied AI.
Released: 2024
RoboZaps evaluation note
Buyer-side view of GR-2
RoboZaps reviews GR-2 as part of a broader robot shortlist, not as a single-vendor pitch. Buyers should compare availability, deployment maturity, support terms, integration work, and total cost before committing.
- Spec sources
- 0 linked
- Last verified
- Not verified
- Availability
- announced
- Support caveat
- Verify local training, maintenance, parts, and uptime terms.
Best fit
Teams that need to compare GR-2 against otherhumanoids options with deployment readiness, commercial terms, and support assumptions made explicit.
Not best fit
Buyers who need a guaranteed off-the-shelf deployment before confirming current availability, integrator coverage, site readiness, and post-sale support ownership.
Commercial review before shortlist
Before recommending a robot, RoboZaps checks whether the commercial and lifecycle picture is clear enough for a buyer to act.
- price range
- availability
- lead time
- support terms
- deployment readiness
- training needs
- maintenance risk
- source quality
Buyer-intent resources
Start with the database when you need current records, then use the buyer guides for sourcing, procurement, deployment support, and shortlist context.
Overview
GR-2 is a lab-ready platform that couples a 53-DOF body with high-torque FSA 2.0 actuators for agile motion and fine control. Clean internal routing and a modular layout speed maintenance and customization, while a broad software toolchain—ROS, MuJoCo, Isaac Lab plus VR teleop and lead-through—bridges simulation and the factory floor. With ~2-hour runtime, 5 km/h gait, and a verified listing, GR-2 gives researchers and integrators a practical path to iterate on loco-manipulation skills and embodied AI at human scale.
Key Features
- Height: 175 cm
- Weight: 65 kg
- Top/Walking Speed: 5 km/h
- Payload / Strength: ~3 kg
- Runtime per Charge: ~2 hours
- Overall DOF: 53
- Hand DOF / Fingers: N/A (hands described as 12-DOF in narrative)
- Safe with Humans: N/A
- Verification: Verified
- H.G. Skill Score (table): 5
- Actuators: FSA 2.0 joints (up to ~380 N·m peak torque)
- Tooling / SDK: Supports NVIDIA Isaac Lab, ROS, MuJoCo; teleop via VR; lead-through and direct command modes
- Perception / OS / Connectivity / IP / LLM / Latency: Not specified
Applications & Use Cases
Primary: R&D in locomotion/manipulation, embodied-AI training, academic/industrial pilots
Technical Specifications
Total: 4/10 — Navigation 2/5 + Manipulation 2/5 (Listing also shows H.G. score: 5/10; see note.)
Assessed for reliable performance in: obstacle avoidance, stand-up after a fall, 100 m run, walking up and down stairs, jumping & landing.
Assessed for reliable performance in: logistics sorting, assembly assistance, dishwasher load/unload, garment folding, threading a needle.
• Design: Integrated cabling for compact, serviceable internals; modular layout for faster swaps and upgrades
• Motor/Gear tech: Not specified
Videos
Specifications
Connectivity
| Communication | WiFi, Ethernet |
Mechanics
| Degrees of Freedom | 53 |
| Locomotion | Bipedal |
Performance
| Max Speed | 1.39 m/s |
| Payload Capacity | 3 kg |
Physical
| Weight | 63 kg |
| Height | 1750 mm |
Sensing
| Sensors | Multi-modal vision system, IMU, force sensors |
Software
| SDK Support | Yes |
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