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Fourier is a robotics company founded 2015, based in Singapore, developing 5 robots primarily in the Humanoid category.
CAPITAL & EVIDENCE
Fourier has no confirmed funding round on file and has 1 known customer, not yet tied to a specific model.
Fourier Intelligence builds lower-limb exoskeletons like ExoMotus M4 for gait training, enabling machine-assisted rhythmic walking to minimize abnormalities in early-stage rehabilitation.
Fourier develops full-stack robotics technology aimed at enhancing people's lives. Their product offerings include the GRx Humanoid Series, designed as accessible robot assistants, and RehabHub™, a reliable solution for physical rehabilitation. The company collaborates with leading research institutes to explore the potential of embodied AI.
Company facts
- HQ
- Singapore, Singapore
- Founded
- 2015 · 11 yrs
- Employees
- 51
- Website
- www.fftai.com
- View profile ↗
RoboScore
64.19 RoboScore + 0.48 Momentum· Strong evidence
Products 65%, Depth 5%, Evidence 30% set the number, and every rated company has all three. Attention has no weight of its own — it is one of the two things Evidence is built from, and it can only ever add. Activity and Readiness describe the brand but never move it. A value we don't have reads —, never zero. Momentum is independently collected news coverage, worth at most 15 points and never a deduction — a maker we have heard nothing about keeps its full RoboScore. Claiming or paying moves nothing.
6 of 6 factors known. How it's calculated
Milestones
Fourier Intelligence showcased ExoMotus M4 at MEDICA 2025 with weight support system for walking assistance training.
ExoMotus M4 launched as a lower-limb exoskeleton robot for gait training with 5-minute setup time.
Press coverage
- ExoMotus M4 Lower-limb Exoskeleton Robot empowers therapists and patients with 5-minute setup time.
Create the Future · Dec 2023
- Fourier Intelligence presents ExoMotus M4 with weight support system for practical walking assistance training.
MEDICA 2025 · May 2025
- ExoMotus M4 integrates lower limb exoskeleton with weight support for gait guidance training.
Fourier Rehab · May 2025
- ExoMotus M4 provides machine-assisted rhythmic gait pattern to minimize gait abnormalities in early rehabilitation.
Fourier Robotics
- ExoMotus M4 uses robotic and sensor-based technology for comfortable, safe gait training with integrated balancing.
Shorthand Stories
In the news
1 event · last 90 days
+0.48momentumof 15 maxFourier’s Humanoid Robots, Other Smart Devices Get to Work at New Perkeso Rehab Center in Malaysia
In the news
1 event · last 90 days
Why Fourier has been in the news, across 1 outlet — collected and classified independently, so a maker cannot add to it. It never changes a robot's RoboScore — the evidence half of the RoboIndex — and it can move a robot up a board by at most 15 points.
Public loss record
We could not establish that Singapore publishes a per-product recall register at all. Treat a blank record as unmeasured.
Active products by Fourier
5 shown| # | Category | Key specs | |||||
|---|---|---|---|---|---|---|---|
| 1 |  | Fourier GR-1 | Humanoid | Height 1.65 m·Weight 55 kg | $220K | 2023 | 63.1 |
| 2 | GR-3 | Humanoid | Height 1.65 m·Weight 70 kg | — | 2025 | 59.3 | |
| 3 |  | GR-2 | Humanoid | Height 1.75 m·Weight 63 kg | — | 2024 | 59.0 |
| 4 | RehabHub™ | Exoskeleton | — | — | 2021 | 50.1 | |
| 5 |  | ExoMotus™ M4 Lower-limb Exoskeleton Robot | Exoskeleton | — | — | 2023 | 42.5 |
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