DESCRIPTION
Fourier N1 is the company's first open-source humanoid, purpose-built for embodied-AI research — a 130 cm, 38 kg biped with 23 degrees of freedom and a top speed of 3.5 m/s, framed in lightweight aluminium alloy and engineering plastic for a clean, durable and stable hardware base. It is built to be pushed: N1 handles 15-20° slopes, climbs 20 cm stairs and performs complex movements including fast walking, running, single-leg balancing and ground push-ups, with over two hours of continuous runtime per charge for high-frequency testing. What makes it genuinely open is the release package — design schematics, a full bill of materials, assembly manuals and the basic operating software code all ship with the robot, so research teams can validate motion-control algorithms and explore new form factors rather than reverse-engineer a closed platform.
FEATURES
- First open-source humanoid from Fourier, shipping with design schematics, complete BOM, assembly manuals and basic operating software code
- 23 DoF at 38 kg with 3.5 m/s top speed
- handles 15-20° slopes and 20 cm stairs
- performs fast walking, running, single-leg balancing and ground push-ups
- lightweight aluminium-alloy and engineering-plastic frame
- over 2 hours continuous runtime per charge.
TECHNICAL SPECIFICATIONS
| Physical | |
| Weight | 38 kg |
|---|---|
| Dimensions | H 1.3 m |
| Materials | aluminium alloy, engineering plastic |
| Mobility | |
| Movement Type | Bipedal |
| Degrees of Freedom | 23 |
| Speed | 12.6 km/h |
| Manipulation | Low |
| Environment | 15-20° slope capability; 20 cm stair climbing |
| Power | |
| Battery Life | >2 h |
| Sensing & Compute | |
| Software / AI | Open-source hardware package: design schematics, BOM, assembly manuals and basic operating software code |
TECHNICAL SPECIFICATIONS
| Physical | |
| Weight | 38 kg |
|---|---|
| Dimensions | H 1.3 m |
| Materials | aluminium alloy, engineering plastic |
| Mobility | |
| Movement Type | Bipedal |
| Degrees of Freedom | 23 |
| Speed | 12.6 km/h |
| Manipulation | Low |
| Environment | 15-20° slope capability; 20 cm stair climbing |
| Power | |
| Battery Life | >2 h |
| Sensing & Compute | |
| Software / AI | Open-source hardware package: design schematics, BOM, assembly manuals and basic operating software code |
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FREQUENTLY ASKED QUESTIONS
What is the Fourier N1?
Fourier N1 is the company's first open-source humanoid, purpose-built for embodied-AI research — a 130 cm, 38 kg biped with 23 degrees of freedom and a top speed of 3.5 m/s, framed in lightweight aluminium alloy and engineering plastic for a clean, durable and stable hardware base.
Who makes the Fourier N1?
The Fourier N1 is made by Fourier Intelligence, a robotics company based in China.
How much does the Fourier N1 cost?
Fourier Intelligence has not publicly announced pricing for the Fourier N1. You can enquire through RobotAIGeek for current pricing.
What is the Fourier N1 used for?
The Fourier N1 is designed for exploration, research, embodied-ai research, and motion-control algorithm validation. It is used in research and education settings.
How much does the Fourier N1 weigh?
The Fourier N1 weighs 38 kg.
How fast is the Fourier N1?
The Fourier N1 can move at speeds of up to 12.6 km/h.
What is the battery life of the Fourier N1?
The Fourier N1 runs for >2 h on a charge.
How many degrees of freedom does the Fourier N1 have?
The Fourier N1 has 23 degrees of freedom.
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