During December 2025, My Liu focused on enhancing the documentation for the LLM export workflow in the pytorch/executorch repository. My identified and corrected a typo in the export tutorial, clarifying the process for exporting large language models and reducing the likelihood of user errors. This work involved close collaboration with code reviewers to ensure accuracy and alignment with the current workflow. Using Markdown and technical writing skills, My improved the clarity and maintainability of the documentation. While the scope was limited to a single feature, the update addressed a concrete usability issue and contributed to smoother onboarding for new users.