1X NEO Bipedal Tendon-Driven Home Assistant Humanoid
Consumer-safe 30kg bipedal domestic humanoid engineered with 75 total degrees of freedom, tendon-driven compliant muscle-like actuation, a soft knit polymer exterior, dual 22-DoF dexterous hands, and the onboard Redwood VLA foundation model.
Editorial Rating Methodology (★ 4.9 / 5.0): This score is an internal editorial evaluation compiled by the RECIWO Labs editorial team—not a user poll or crowd-voted rating. It assesses published silicon compute efficiency (25%), optical/sensor/actuator engineering (25%), battery & thermal envelope (20%), SDK/software openness (15%), and price-to-specification value (15%) based on official manufacturer datasheets and public technical documentation. Learn more about our evaluation rubric →
Key Engineering Highlights
- Weighing 30kg at ~165–168cm tall with low-inertia remote tendon drives and a soft polymer knit exterior, NEO is engineered for passive contact safety in home environments
- Multi-DoF human-scale tendon-driven hands and gearless distal joints support quiet indoor household manipulation—folding laundry, tidying surfaces, and carrying up to 20–25kg
- Hybrid autonomy pairs the onboard Redwood VLA transformer for routine domestic tasks with WebRTC human-in-the-loop teleoperation fallback for novel edge cases
Full Hardware Specifications
| Processor / Edge SoC | Onboard NVIDIA Jetson Thor-Class AI Computer Running 1X Redwood VLA |
|---|---|
| AI Model Stack | 1X Redwood Vision-Language-Action (160M–7B) + World Model + Expert Teleop Fallback |
| Display & Optics | Emotive Ear Status Light Rings + Machine-Washable Soft Knit Exterior Suit |
| Camera & Vision | Dual Fisheye Stereo Global-Shutter Vision Cameras (180° Hemispherical FoV) |
| Measured Weight | 30.0kg Total Mass (168cm Height / 25kg Carry Payload / 70kg Static Load) |
| Battery & Runtime | 4.0h Domestic Chores Runtime (840Wh Internal Pack + Autonomous Cord Plug-In) |
| Connectivity & I/O | Wi-Fi 7 / 5G Sub-6GHz / Low-Latency WebRTC Cloud World Model & Teleop Link |
| Sensors & Acoustics | 75 Total DoF (2× 22-DoF Tendon Hands) + Intrinsic Tendon Tension Torque Sensing |
⚖️ Side-by-Side Comparison: 1X NEO Bipedal Tendon-Driven Home Assistant Humanoid vs. Embodied AI & Robotics Peers
Direct specification comparison against leading competing devices in the Embodied AI & Robotics category.
| Specification | 1X NEO Bipedal Tendon-Driven Home Assistant Humanoid (Current) | Unitree G1 Humanoid Robot (2026 Developer Edition) → | LeRobot SO-101 Open-Source Bimanual Teleop Kit → | Unitree Go2-W Wheeled-Legged Embodied AI Dog → |
|---|---|---|---|---|
| Brand | 1X Technologies | Unitree Robotics | Hugging Face × TheRobotStudio | Unitree Robotics |
| Retail Price | $20,000 | $16,000 | $260 | $4,800 |
| Editorial Rating | ||||
| Edge SoC | Onboard NVIDIA Jetson Thor-Class AI Computer Running 1X Redwood VLA | 8-Core High-Perf CPU + NVIDIA Jetson Orin NX (100 TOPS) | Tethered to Apple Silicon Mac or NVIDIA GPU Host | Jetson Orin NX 16GB (100–157 TOPS) |
| AI Model Stack | 1X Redwood Vision-Language-Action (160M–7B) + World Model + Expert Teleop Fallback | UnifoLM Unified Robot Model + Open RL Stack | ACT / Diffusion Policy / Pi-0 VLA | RL Locomotion + GPT-Vision Navigation |
| Display / Optics | Emotive Ear Status Light Rings + Machine-Washable Soft Knit Exterior Suit | Interactive LED Visor Array | Host Visualizer GUI | Front LED Matrix + Companion Telemetry |
| Camera | Dual Fisheye Stereo Global-Shutter Vision Cameras (180° Hemispherical FoV) | Intel RealSense D435i Depth + Livox Mid-360 3D LiDAR | Dual 1080P 60fps Global Shutter Wrist + Overhead Cameras | 130° Wide-Angle Stereo + Hemispherical 4D LiDAR |
| Weight | 30.0kg Total Mass (168cm Height / 25kg Carry Payload / 70kg Static Load) | 35.0kg (Foldable to fit car trunk) | 1.4kg per arm (including base) | 18.0 kg |
| Battery | 4.0h Domestic Chores Runtime (840Wh Internal Pack + Autonomous Cord Plug-In) | 9,000mAh Quick-Swap Battery Pack (2.5h runtime) | 12V/5A DC Regulated Power Supply | 15,000mAh 4-Hour Long-Endurance Pack |
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