During March 2025, Tianxing Chen enhanced the documentation for the TianxingChen/Embodied-AI-Guide repository by introducing a new Visual Prompting section and integrating the ARIO dataset into the Coming Soon area. Using Markdown and technical writing skills, Tianxing expanded the 4D Vision resources to streamline onboarding for developers and users interested in embodied AI. He addressed critical navigation issues by correcting internal README anchor IDs, restoring reliable in-page navigation and improving content discoverability. The work demonstrated careful attention to documentation structure and usability, resulting in a more accessible and comprehensive guide for embodied AI practitioners and contributors.