GR-1
The Fourier GR-1 is a pioneering mass-produced humanoid robot engineered for practical applications in research, healthcare, and industry. Standing at human height with 44 degrees of freedom, it replicates human-like proportions and bipedal locomotion, enabling fluid walking at 5 km/h, running, stair climbing, and obstacle navigation via peak torque of 230 N·m. Equipped with six RGB cameras for pure vision perception using BEV and Transformer models, it generates real-time 3D occupancy grids for precise environmental understanding. GR-1 features dexterous hands with 11 DOF for grasping varied objects, powered by Fourier Smart Actuators (FSA) that integrate motor, driver, and encoder. Advanced AI with large language models supports natural conversations, emotional expressions via high-resolution displays, and task automation. Its lightweight 55 kg frame balances agility and 15-50 kg carrying capacity, ideal for human-robot collaboration in dynamic settings.
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Latest News About GR-1
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Fourier GR-1 Readies Production with ChatGPT-Level AI Grasping
Fourier Intelligence advances its GR-1 humanoid toward full-scale production, leveraging large language model integration for grasping that rivals ChatGPT's contextual understanding. Recent trials in October 2024 showcased the robot autonomously handling delicate objects like medical tools and household items, signaling readiness for commercial deployment. This step disrupts humanoid robotics by enabling seamless human collaboration in dynamic settings, from rehab clinics to homes, where intuitive manipulation transforms daily assistance into reality.
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Frequently Asked Questions
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Q1. What is GR-1, and what problem is it designed to solve?
GR-1 is a general-purpose humanoid robot developed by Fourier Intelligence. According to the manufacturer, it addresses challenges in human-centric environments through bipedal mobility and dexterous manipulation for tasks in various settings.
Q2. What are the main capabilities and key features of GR-1?
GR-1 features a bionic body structure with human-like motion control, powered by vision-based perception using six RGB cameras and AI for environmental understanding. The manufacturer states it supports navigation, object interaction, and natural language processing.
Q3. Who is GR-1 built for, and which industries can benefit from it?
GR-1 targets applications in healthcare, manufacturing, logistics, education, research, and domestic assistance. Fourier Intelligence positions it for roles like patient mobility aid and industrial tasks, per company descriptions.
Q4. Is GR-1 a commercial product or still a research prototype?
GR-1 is presented by Fourier Intelligence as a commercially mass-producible humanoid robot. It has undergone testing in experimental applications such as reception and manufacturing, according to manufacturer updates.
Q5. Is GR-1 currently available for purchase, and when is it expected to ship?
As of 2026, GR-1 availability follows pre-order fulfillment through distributors. The company has reported early deployments, with shipping timelines dependent on distributor schedules.
Q6. How does GR-1 actually work in real-world environments?
GR-1 operates using pure vision perception to generate 3D occupancy grids for navigation and obstacle avoidance. It has demonstrated real-time detection of vehicles and pedestrians in outdoor tests, as reported by Fourier Intelligence.
Q7. When was GR-1 announced or officially launched?
GR-1 was unveiled by Fourier Intelligence in 2023. The company has since provided updates on its development and testing in real-world scenarios like bank services.
Q8. How is GR-1 different from other robots in the same category?
GR-1 employs a vision-only sensor approach with six RGB cameras, avoiding radar or LiDAR, integrated with AI for perception. Fourier Intelligence emphasizes its bionic structure and whole-body control for human-like dexterity.
Q9. Does GR-1 require additional development or customization after purchase?
According to the manufacturer, GR-1 supports task automation via large language models, but adaptation for specific applications may involve integration with existing systems. Testing indicates compatibility with predefined motions.
Q10. What is the future roadmap or planned upgrades for GR-1?
Fourier Intelligence has announced plans to expand GR-1 deployments from early commercial uses toward broader applications. The company aims to enhance AI capabilities and transition workflows to advanced simulation frameworks.
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