Black Panther II, the robot dog that defies the clock: 100 meters in 13.17 seconds | Festina Lente - Your leading source of AI news | Turtles AI

Black Panther II, a Chinese robot dog from MirrorMe, ran the 100m in 13.17 seconds in Wuhan, reaching 9.7 m/s: an unofficial record, faster than WildCat and the South Korean robot Hound, pending Guinness validation.

Key Points:

• 100m time of 13.17 seconds with a top speed of 9.7 m/s
• It surpassed WildCat (8.8 m/s) and Hound (19.87 s)
• Prototype created from lightweight carbon fiber structures and AI
• MirrorMe founded in May 2024, focused on R&D

MirrorMe, a Shanghai-based startup led by researchers from Zhejiang University, demonstrated its robot dog, Black Panther II, in a live race broadcast by CCTV in Wuhan, covering the 100m in 13.17 seconds, with a top speed of 9.7 m/s. Although slower than the top speed recorded in the laboratory (about 10.9 m/s), the standing performance marks a significant leap from the treadmill tests in January 2025, when it reached 10.4 m/s. Compared to the fastest human on the planet, Usain Bolt (9.58 s - 10.44 m/s), the robot is still far behind, but it makes significant progress in the biomimicry field.

The previous official Guinness record for the 100 m quadruped robot belongs to the South Korean Hound from KAIST, with 19.87 s achieved in 2023; Black Panther II intends to apply for certification, although it will focus primarily on research. Furthermore, it refrains from comparing it to Boston Dynamics’ WildCat, but according to a paper from the India National Institute of Technology (2020), WildCat had reached 8.8 m/s; the Chinese robot surpassed it.

The Black Panther II’s structure, weighing around 38 kg, is based on carbon fiber, rigid legs with elastic joints, and rubber feet inspired by the zoology of the black panther, to maximize grip and power transmission. AI coordinates gait in real time, adapting to different surfaces and ensuring dynamic fluidity of movement.

MirrorMe, founded in May 2024 with initial support from Hongrun Construction Group, aims to expand its portfolio: future projects include a biped robot capable of running at 10 m/s by 2026 and a humanoid assistant by 2030. This speed test confirms China’s push for advanced robotic solutions, with applications ranging from rescue to autonomous services.

A mention of competitors like Boston Dynamics’ WildCat—frequently mentioned but without recent official data—suggests that, while Black Panther II’s performance is not yet certified, it points to a growing trend toward high-performance quadruped robots.

The Black Panther II marks a major step forward in dynamic robotics, although it still awaits official validation and continued development in the field.