Chinese robotics startup EngineAI has made a significant leap by claiming that its PM01 humanoid robot is the first to successfully perform a frontflip. In a recently shared video, the Shenzhen-based company showcased the PM01 completing the difficult stunt, drawing applause from onlookers.
Launched in December 2024, the PM01 is a compact version of EngineAI’s flagship SE01 humanoid, which first gained attention for its remarkably lifelike walking gait. EngineAI made global headlines in October 2024 with a demonstration of SE01’s human-like movements, positioning itself as a serious contender in the humanoid robotics space.
PM01’s ability to land a frontflip is a major milestone in robotic agility. Unlike backflips—first achieved by Boston Dynamics’ Atlas in 2017—frontflips pose a greater challenge due to the difficulty of controlling weight distribution and achieving a stable landing. “Frontflips move weight forward, making balance control more challenging,” reports Mikekalil.com. The PM01’s lower center of mass gives it an advantage, reducing the risk of tipping over and requiring less torque for rotation.
Beyond its acrobatics, the PM01 is designed to be a powerful research tool. The robot features a 320-degree waist rotation, a highly interactive core screen, and a bionic design that mimics human movement with precision. Its exoskeleton is constructed from durable aluminum alloy, balancing strength with weight efficiency.
The PM01 stands 1.38 meters (4.5 feet) tall and weighs 88 pounds (40 kg)—making it 27 cm shorter and 8 kg lighter than its larger counterpart, the SE01. Equipped with an Intel RealSense depth camera, the robot boasts advanced visual perception, while its dual-chip system, powered by NVIDIA Jetson Orin and Intel N97, enables high-performance AI computing.
The success of the PM01 places EngineAI in direct competition with other leading small humanoids, such as the Unitree G1 and Booster T1. At just under 1.2 meters, PM01 is positioned between these competitors, being taller than the Booster T1 but slightly shorter than the 1.3-meter Unitree G1.
Shenzhen’s police department is also exploring the potential of PM01 for real-world applications, integrating it into law enforcement AI projects, according to Chinese state media.
If successful, this could mark a new era of humanoid robots assisting in public safety and interactive services.