[4D Labs Secures Investment from YZI Labs to Build Embodied Data Layer for Physical AI in the Real World] According to Golden Finance, on September 11, 4D Labs officially announced that it had secured investment from YZI Labs through the second season of EASYResidency in the field of embodied intelligence. The driving factor was the severe shortage of real-world embodied training data during the rapid development of physical AI. While AI models have mastered language capabilities, they lack the ability to interact with the physical world. Through funding and research, 4D Labs is constructing a real-world embodied data layer for physical AI. The core technology involves converting human-machine interactions in the real world into embodied data that can be directly used for model training. The result is that this data layer will provide large-scale, high-quality action training materials for physical AI, advancing AI from "learning to speak" to "learning to act," and opening a new chapter in the development of embodied intelligence. The specific investment amount and valuation have not yet been disclosed.