On April 10, Pony.ai proudly announced its newest breakthrough in the realm of embodied AI—the launch of PonyWorld World Model 2.0. This advanced model boasts self-diagnostic and targeted evolutionary capabilities, allowing it to autonomously pinpoint areas for improvement and initiate iterative enhancements. It actively collaborates with human teams, guiding them in research, development, and data acquisition efforts. At present, World Model 2.0 has been successfully implemented within Pony.ai's L4 autonomous driving fleet and its broader research and development framework. This integration has significantly elevated vehicle safety, comfort, and traffic flow efficiency, while also paving the way for business growth and commercialization. The overarching goal is for the AI system to fully assume control over its own evolutionary trajectory, encompassing data gathering, model training, simulation assessments, and more, with AI serving as the primary driving force.