Learning ApproachOfficial claim
Reinforcement learning
1X TechnologiesNEO 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
How classification and status work
Category describes physical structure and function; wheels alone do not determine whether a robot is humanoid. Product stage describes demonstrated maturity. Commercial availability describes current access: a commercial product may still be limited to pilot customers. Neither stage nor availability alone proves that a product can be purchased. Unknown facts remain unknown.
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.
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Intelligence Profile
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
Deployment records
Progress, changes and sources from real-world projects.
- Partner
- NVIDIA GEAR Lab · Integrator
- Scenario
- Domestic Assistance
- Primary task
- Develop and test a household dish-loading task: NEO Gamma grasps a cup, transfers it between hands, and places it in a dishwasher using a model based on NVIDIA GR00T N1.
- Location
- A 1X employee’s home (exact location not stated)
- Started
- Undisclosed
- Last verified
- 2026-10-13
Deployment timeline · 1
1X reports week-long NEO Gamma home task testing with NVIDIA
As of the verified evidence; this is not live operating status.2026-10-13
Related Entities
Dexterous hands
No specific dexterous hand model confirmed.
Video
Demo video
Timeline
- Robot releaseNEO Gamma
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