Reachy Mini Open-Source Desktop Humanoid (Hugging Face × Pollen)
Open-source expressive desktop humanoid robot co-developed by Pollen Robotics, Hugging Face (LeRobot), and Seeed Studio—featuring a 6-DoF Stewart-platform head, animated antennas, WebRTC vision/audio streaming, and native Python/JS Hub integration.
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
- Co-designed with Hugging Face and Seeed Studio at $299, giving every AI developer a physical embodied robot that installs via `pip install reachy-mini`
- 6-DoF parallel kinematic neck plus dual motorized antennas produce fluid, Pixar-like head tilts, gaze tracking, and non-verbal emotional cues
- One-click integration with Hugging Face Spaces lets users download and run community Vision-Language-Action (VLA) and multimodal voice apps in seconds
Full Hardware Specifications
| Processor / Edge SoC | Embedded Linux Compute Module + High-Speed Dynamixel/Bus Servo Controller |
|---|---|
| AI Model Stack | Hugging Face LeRobot VLA / SmolVLM2 / OpenAI Realtime WebRTC Agents |
| Display & Optics | 2× Motorized Expressive Antennas + 6-DoF Articulated Head/Neck |
| Camera & Vision | 1080p Wide-Angle Low-Distortion RGB Eye Camera |
| Measured Weight | 1.15kg (28cm Tall Open-CAD 3D-Printable & CNC Desktop Frame) |
| Battery & Runtime | USB-C PD Desktop Power (Optional External Power Bank Portable Mode) |
| Connectivity & I/O | Wi-Fi 6 / Gigabit USB-C Ethernet / Sub-40ms WebRTC Audio-Video Stream |
| Sensors & Acoustics | 4-Mic Direction-of-Arrival (DoA) Beamforming Array + 5W Hi-Fi Speaker |
⚖️ Side-by-Side Comparison: Reachy Mini Open-Source Desktop Humanoid (Hugging Face × Pollen) vs. Embodied AI & Robotics Peers
Direct specification comparison against leading competing devices in the Embodied AI & Robotics category.
| Specification | Reachy Mini Open-Source Desktop Humanoid (Hugging Face × Pollen) (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 | Pollen Robotics × Hugging Face | Unitree Robotics | Hugging Face × TheRobotStudio | Unitree Robotics |
| Retail Price | $299 | $16,000 | $260 | $4,800 |
| Editorial Rating | ||||
| Edge SoC | Embedded Linux Compute Module + High-Speed Dynamixel/Bus Servo Controller | 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 | Hugging Face LeRobot VLA / SmolVLM2 / OpenAI Realtime WebRTC Agents | UnifoLM Unified Robot Model + Open RL Stack | ACT / Diffusion Policy / Pi-0 VLA | RL Locomotion + GPT-Vision Navigation |
| Display / Optics | 2× Motorized Expressive Antennas + 6-DoF Articulated Head/Neck | Interactive LED Visor Array | Host Visualizer GUI | Front LED Matrix + Companion Telemetry |
| Camera | 1080p Wide-Angle Low-Distortion RGB Eye Camera | 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 | 1.15kg (28cm Tall Open-CAD 3D-Printable & CNC Desktop Frame) | 35.0kg (Foldable to fit car trunk) | 1.4kg per arm (including base) | 18.0 kg |
| Battery | USB-C PD Desktop Power (Optional External Power Bank Portable Mode) | 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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