Core Viewpoint - The article discusses the performance and development of humanoid robots in various countries, highlighting the significant technological gap between China, the US, and other nations like Russia, Iran, and Vietnam in this field [6][11][29]. Group 1: Humanoid Robots in Russia - Russia's humanoid robot AIDdol, which aims to integrate AI and emotional expression, faced a disastrous debut, falling during its presentation and leading to widespread ridicule [11][13]. - The CEO of the company explained that the fall was due to insufficient lighting and sensor calibration issues, emphasizing that the robot is still in the testing phase [18]. - AIDdol's specifications reveal it can only walk at a speed of 6 km/h and carry less than 10 kg, which is significantly inferior to competitors like Boston Dynamics' Atlas [20][21]. Group 2: Humanoid Robots in Iran - Iran's Surena IV, a fourth-generation humanoid robot, demonstrated extremely slow movement, taking 20 seconds to pick up a bottle, with a walking speed of only 0.7 km/h [33][37]. - The robot's performance is criticized for being outdated, especially when compared to more advanced models from other countries [39]. Group 3: Humanoid Robots in Vietnam - Vietnam's Vingroup has developed VinMotion, which has shown significant improvement in stability and movement, even performing dance routines, but faces skepticism regarding its claim of being entirely domestically produced [51][57]. - The rapid development from IVASTBot to VinMotion within two years highlights Vietnam's ambition in the robotics sector, despite doubts about the authenticity of its production claims [49][51]. Group 4: Comparison with Japan and South Korea - Japan and South Korea, despite having a strong industrial base, have struggled to commercialize humanoid robots, with notable examples like Honda's ASIMO and Sony's QRIO failing to achieve widespread adoption [57][63]. - The reliance on pre-programmed tasks and high operational costs has hindered the success of these early humanoid robots [78][80]. Group 5: Technological Challenges and Global Landscape - The article emphasizes that developing humanoid robots requires advanced capabilities in mechanical design, manufacturing, and artificial intelligence, which many countries, including Russia and India, struggle to meet [69][74]. - The US and China dominate the humanoid robot value chain, with a significant number of top companies in the field, while other nations lag behind due to a lack of technological infrastructure [70][76]. - The future of humanoid robots is seen as promising due to increasing demands for automation in aging populations and labor shortages, but many countries may find themselves unable to compete effectively [87].