According to @ai_darpa, the PHYBOT M1, a full-sized humanoid robot standing approximately 1.8 meters tall and weighing 70kg, demonstrated exceptional explosive strength by executing a backflip in place in Beijing. This achievement highlights the rapid progress in AI-powered robotics, especially in the development of heavy-duty humanoid robots capable of complex movements. The integration of advanced AI algorithms with robotics hardware in the PHYBOT M1 not only showcases breakthroughs in motion control and mechanical design but also signals new business opportunities in industrial automation, logistics, and entertainment sectors where agile, high-performance robots can deliver tangible value. Verified by @ai_darpa via Twitter on November 22, 2025.