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NEO Gamma

Price
Unknown
Type
Humanoid Robots · Human-scale Humanoid
Applications
Household · Domestic Assistance
Status
Prototype
Availability
Not released
Purchase
Not disclosed
Release Date
Feb 22, 2025
Country/Region
United States
Last Verified
2026-06-26
1.65 m
Height
30 kg
Weight
15 kg
General Payload
1.39 m/s
Walking Speed

NEO Gamma is a home-focused humanoid prototype from 1X Technologies. Its soft knit suit and tendon-driven joints support quiet movement, while natural walking, object handling, visual manipulation, an in-house language model and whole-body learning target practical household assistance and intuitive human-robot interaction.

1 / 1NEO Gamma

Intelligence Profile

Learning ApproachOfficial claim
Reinforcement learning
Learning ApproachOfficial claim
Human demonstration
Learning ApproachOfficial claim
Teleoperation

Capability Map

MobilityOfficial claim
Walking

1X says NEO Gamma walks with a natural human gait and arm swings, and can squat and sit.

MobilityOfficial claim
Balance

1X says NEO Gamma maintains balance while performing its dynamic whole-body control skills.

ManipulationOfficial claim
Grasping

1X says its visual manipulation model can pick up a large variety of objects, including in unseen environments.

Hardware Specification

Degrees of freedom and drive

Arm Specifications
Synchronized arm swings and object manipulation
Active degrees of freedom
25 DOF tendon-driven hands
Locomotion Type
Natural human gait; can squat and sit
Materials
Soft 3D-printed nylon knit suit with soft covers
A-weighted Noise Level
10 dB quieter than its predecessors
Soft Padding
Soft 3D-printed knit suit and soft covers

Mobility & Payload

Max Speed
5 km/h
General Payload
15 kg
Walking Speed
1.39 m/s

Mechanical and mounting

Height
1.65 m
Weight
30 kg

Mechanical Structure

Actuator Model
Muscle-like cable-driven actuators
Dexterous Hand
Handles diverse and delicate household objects

Sensors

Sensors
Whole-body pressure sensing with visual manipulation
Tactile Sensor
Whole-body pressure sensitivity and tactile skin
Vision Sensor
Visual manipulation in unfamiliar settings

Compute Platform

AI Model
In-house large language model (LLM)
Software Algorithm
100 Hz whole-body controller using reinforcement learning from human motion
VLA Model
Visual manipulation model / VLA model

Safety and Protection

Human-Robot Safety
Tendon-driven motion and soft-body interaction for home safety
Safety System
Soft covers and tendon-driven joints for safe movement

Interaction and Communication

Remote Controller
Teleoperated operation
Tactile Feedback
Whole-body touch awareness

Development and Expansion

Teleoperation
Teleoperated training data and operation

Commercial Status

Status
Prototype
Price
Unknown
Release Date
Feb 22, 2025

Video

Timeline

  1. Robot release
    NEO Gamma
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