DEPLOYDatabase

Robot model

RayNex G3

Third-generation humanoid robot designed by Ken Okuyama.

Track RayNex G3
Manufacturer
NineRay Technology
Form factor
humanoid
Maturity
pilot
Lifecycle
active

The verified answer

As of Aug 2026, DEPLOY verifies RayNex G3, a humanoid by NineRay Technology (pilot).

Overview

Third-generation humanoid robot designed by Ken Okuyama. 173 cm tall, <60 kg. 32 DOF (7 per arm, 6 per leg, 3 neck, 3 waist). Carries 30 kg operational, deadlifts 100-200 kg, holds 60 kg with both arms. Hybrid linear joints + harmonic SEA rotary joints. RayBrain AI architecture with Qwen voice integration.

Verified vs. claimed

Maturity stage
pilot(Small-scale deployment in controlled or trial conditions.)

No verified deployments on file. DEPLOY tracks independently-sourced deployment evidence separately from manufacturer capability claims.

Key facts

Height

173 cm

Weight

<60 kg

DOF

32 (7 per arm, 6 per leg, 3 neck, 3 waist)

Payload (operational)

30 kg carry

Deadlift

100-200 kg

Dual-arm hold

60 kg

Hip thrust

8,000 N

Force-control sensors

44 sets, 2,000 Hz refresh rate

Joints

Hybrid: linear joints + harmonic SEA rotary joints

AI

RayBrain architecture + Qwen voice command

Design

3D biomimetic muscle sculpting by Ken Okuyama (Ferrari Enzo designer)

Price

$200,000 starting

Pricing

No verified price is on record for RayNex G3. Physical-AI systems are often sold through enterprise contracts or operated as a service rather than at a public list price.

How DEPLOY tracks pricing

RayNex G3 on the deployment map

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Recent activity

Every change to this record is dated, sourced, and independently verified where marked.

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Safety record

No incidents on record for RayNex G3.

Only active incidents are counted. Retracted incidents are excluded from this summary but remain reachable at their canonical URLs.

Common questions

What is RayNex G3?
Third-generation humanoid robot designed by Ken Okuyama. 173 cm tall, <60 kg. 32 DOF (7 per arm, 6 per leg, 3 neck, 3 waist). Carries 30 kg operational, deadlifts 100-200 kg, holds 60 kg with both arms. Hybrid linear joints + harmonic SEA rotary joints. RayBrain AI architecture with Qwen voice integration.
How much does RayNex G3 cost?
RayNex G3's price is not publicly disclosed. DEPLOY has no verified price on record for RayNex G3 from NineRay Technology. Physical-AI systems like this are often sold through enterprise contracts or operated as a service rather than at a public list price; check the manufacturer for the latest.
Is RayNex G3 actually deployed in the real world?
RayNex G3 is at the pilot stage: a trial is reported, but no deployment is yet verified at a named site on the DEPLOY registry. Manufacturer capability claims should be read as claims pending independent verification.
Who makes RayNex G3?
RayNex G3 is made by NineRay Technology, based in Hong Kong, China, founded in 2023.
Can you buy RayNex G3?
RayNex G3 is in pilot deployments with named customers and is not yet broadly for sale.
What are alternatives to RayNex G3?
On the DEPLOY registry, comparable humanoid robots to RayNex G3 include Walker S2, Digit, Apollo, HMND 01 Alpha Wheeled.
How does RayNex G3 compare to Walker S2?
RayNex G3 and Walker S2 (UBTech Robotics · 17 deployments) are both humanoid robots on the DEPLOY registry. RayNex G3 has 0 verified deployments on record. Compare both records for specs, safety, deployments, and verified-vs-claimed autonomy.
What is RayNex G3's maturity stage?
RayNex G3 is at the pilot stage on the DEPLOY maturity ladder (research, prototype, pilot, commercial, production). Pilot stage means at least one named-customer trial deployment is verified.
Where is RayNex G3 deployed?
No verified deployments of RayNex G3 are currently on the DEPLOY registry. DEPLOY records deployments only when verified at a named site with a primary source; absence may reflect pre-deployment, research, or manufacturer-internal use.
Is RayNex G3 safe?
RayNex G3 has no incidents on record in the DEPLOY registry. This does not constitute a safety guarantee; it reflects the incidents DEPLOY has tracked and verified to date.
Methodology: Unreviewed · no sources on file · last reviewed 2026-08-20

Verification posture

Unreviewed

Low confidence

Review state

Stable

Last reviewed 2026-08-20

Maturity + lifecycle

Maturity stage: pilot

Lifecycle: active

Architectural position

Cohort: humanoid

The framework is documented at /methodology. Corrections at /corrections. Reviewer: DEPLOY editorial team.

Methodology surface for RayNex G3.