During the month, contributed a complete Simplified Chinese localization for the wavelog/wavelog repository, enabling the application to serve a broader Chinese-speaking audience. Leveraging expertise in internationalization, localization, and translation, delivered 100% coverage of all 3,240 strings using the PO file format. The workflow was managed through Weblate, establishing a centralized pipeline for ongoing translation updates and status tracking. This work enhanced accessibility and improved onboarding for new users by ensuring accurate language representation throughout the application. The update was delivered in a single commit, positioning the project for future localization efforts and supporting continued growth in global markets.