During March 2025, Tianxing Chen focused on enhancing documentation for SLAM and Odometry in the TianxingChen/Embodied-AI-Guide repository. He delivered a comprehensive update to the README, expanding the odometry sensors list and curating references to books and GitHub repositories relevant to SLAM. Using Markdown and leveraging his technical writing skills, Tianxing improved the structure and cross-linking of documentation, making it easier for new contributors to onboard and for users to access key resources. This work established a deeper knowledge base, supporting future feature development and accelerating adoption of SLAM and odometry techniques within the Embodied AI Guide project.