1.65 m
GR-1
support-old.fftai.comVendor
20 Oct 2026Humanoid · Full-size biped · China
Fourier GR-1
Fourier GR-1 is a full-size biped humanoid robot made by Fourier (China), announced 2023. No price was published on the vendor channels checked on 20 Oct 2026. Status rests on vendor statements only: no independent demonstration, pilot or delivery is documented as of 20 Oct 2026. The 3 specification values below are published figures and have not been independently measured.
Price
No published price
Checked on support-old.fftai.com, fftai.com
Prices
Prices and availability are collected from vendor pages and public sources on the date shown; they change without notice. Verify with the vendor before purchase. Details
SDK and simulation files
Public software the maker publishes for Fourier GR-1: description files that load it into simulators.
| Asset | Where | Source / checked |
|---|---|---|
| Robot description files (URDF / MJCF) | FFTAI/Wiki-GRx-Models | github.comCode 20 Oct 2026 |
Price and where to buy
| Channel | Configuration | Price | Status | Source / checked |
|---|---|---|---|---|
| Vendor channels | — | Not publishedchecked on support-old.fftai.com, fftai.com | No published price | support-old.fftai.comVendor 20 Oct 2026 |
Links go to the maker's own store or product page only.
Prices
Prices and availability are collected from vendor pages and public sources on the date shown; they change without notice. Verify with the vendor before purchase. Details
Specifications
| Spec | Value | Source / checked |
|---|---|---|
| Height | 1.65 mGR-1 | support-old.fftai.comVendor 20 Oct 2026 |
| Weight | 52 kgGR-1 | support-old.fftai.comVendor 20 Oct 2026 |
| Degrees of freedom | 44GR-1 | support-old.fftai.comVendor 20 Oct 2026 |
| Payload | Not publishedno figure on the vendor page | support-old.fftai.comVendor 20 Oct 2026 |
| Battery runtime | Not publishedno figure on the vendor page | support-old.fftai.comVendor 20 Oct 2026 |
| Walking speed | Not publishedno figure on the vendor page | support-old.fftai.comVendor 20 Oct 2026 |
Values are the figures the source publishes, per configuration; configurations are never averaged. Units as published.
Status: from claim to delivery
- Claimed
- Demonstrated
- Piloting
- Shipped
Each level needs its own evidence; a pre-order or an announcement never counts as shipped. What each level requires.
| Date | Level | Evidence | Source / checked |
|---|---|---|---|
| 2023 | Claimed | “Launching GR-1, the first mass-produced humanoid robot in the industry.”Vendor page | fftai.comVendor 20 Oct 2026 |
Compare with similar robots
| Model | Height, cm | Weight, kg | DoF | Price | Availability | Evidence | Price source / checked |
|---|---|---|---|---|---|---|---|
| Fourier GR-1this page | 165 | 52 | 44 | Not published | No published price | Claimed | support-old.fftai.comVendor 20 Oct 2026 |
| Fourier GR-3same maker | 165 | 71 | 55 | Quoteno list price | Enterprise quote | Claimed | fftai.comVendor 20 Oct 2026 |
| Fourier GR-2same maker | 175 | 63 | 53 | Quoteno list price | Enterprise quote | Claimed | fftai.comVendor 20 Oct 2026 |
| Leju Kuavo 4 Pro | 166 | 55 | 22 | Not published | No published price | Claimed | lejurobot.comVendor 20 Oct 2026 |
| CASBOT 02 | 163 | 50 / 52 | 25 | Not published | No published price | Claimed | casbot.techVendor 20 Oct 2026 |
Height, weight and degrees of freedom are published figures; each card lists them by configuration with sources. All humanoid robots.
Maker
Sources and checks
4 sources back the facts on this card. Each was opened on the date shown. Elsewhere on the card a fact checked on 20 Oct 2026, the build date, carries only the dot; an older check date is printed in full.
| Used for | Source / checked |
|---|---|
| Official page · Price · Price channel checked · Specs: height, weight, degrees of freedom | |
| Announcement · Price channel checked · Status evidence | |
| Price channel checked | |
| Robot description files |
How cards are verified: methodology · status levels. Found a newer price or a vendor datasheet? Report an error or write to hello@robopear.com.