Black Panther II
AI Chatby MirrorMe Technology
ChinaReleased: 2025
Last updated:
Black Panther II is a record-breaking high-speed quadruped from MirrorMe Technology in Beijing, billed as the world’s fastest four-legged robot. At the 2025 CMG World Robot Competition it was measured at 10.9 metres per second, breaking a 12-year-old record, and by the end of 2025 its peak speed reached 13.4 metres per second. MirrorMe built the whole system in-house, from a new robot operating system to very light, powerful motors and carbon-fibre lower legs tuned for grip and impact. It is a showcase of extreme legged speed rather than a load-carrying work robot.
What Can Black Panther II Do?
Core operational tasks and activities demonstrated or performed by Black Panther II.
Real-World Applications of Black Panther II
Industries, working environments, and deployment suitability for Black Panther II.
Black Panther II Capabilities
Inherent physical, perceptual, and cognitive abilities built into Black Panther II.
Image Gallery
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Full Specifications
Other Notable Features
Holds the world record for the fastest quadruped robot; in-house robot operating system and core components; carbon-fibre lower legs; 1.3 kg motors
Black Panther II vs RaiBo, Jamoca and Unitree Laikago
Black Panther II overlaps with these alternatives on Research and development and Running; only Black Panther II is tagged for Entertainment and events. Black Panther II trails the closest alternatives on weight.
Industries and capabilities are tags, not scores: a tick means the robot is listed for it. Green marks the best figure in a row (highest max speed; lowest weight). Ranges are not ranked.
| Spec | Black Panther IIMirrorMe Technology | RaiBoKAIST | JamocaTencent Robotics X | Unitree LaikagoUnitree Robotics |
|---|---|---|---|---|
| Industries | ||||
| Entertainment and events | Yes | No | No | No |
| Research and development | Yes | Yes | Yes | Yes |
| Capabilities | ||||
| Running | Yes | Yes | Yes | No |
| Balance and stability | Yes | Yes | Yes | Yes |
| Max Speed | 13.4 m/s | 3.03 m/s | 2 m/s | 0.8 m/s |
| Weight | 40 kg | — | 70 kg | 22 kg |
| Size Class | medium | medium | medium | medium |
Notes such as conditions or alternate figures are left out and values are shown in common units; open each page for the full specs. Browse all robot dogs
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Bolt
Manufactured by MirrorMe Technology
Bolt is a groundbreaking full-size humanoid robot engineered by MirrorMe Technology for exceptional bipedal speed and human-like athleticism. Standing at 175 cm and weighing 75 kg, it achieves a peak running speed of 10 m/s (36 km/h) in real-world outdoor tests, surpassing previous humanoid benchmarks like Boston Dynamics' models. Featuring redesigned high-power joints and an optimized power system, Bolt replicates natural human gait, dynamic balance, and sprinting posture for stability at extreme velocities. Designed as a technological platform, it integrates advanced motion control for research, athlete training as a "steel sparring partner," and potential applications in logistics or sports simulation. Its human proportions enable versatile bipedal locomotion on varied terrains, with focus on endurance, precision control, and repeated sprints, pushing boundaries in humanoid robotics toward human-level performance in perception, agility, and real-environment operation.
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