Worked on the th-ch/youtube-music repository to deliver Yakut language localization, enabling Yakut-speaking users to interact with the application in their native language. Focused on building the foundational infrastructure for internationalization by implementing translation files and integrating a Weblate-based workflow to streamline future localization efforts. Utilized JSON for managing translation data and applied i18n and localization best practices to ensure scalability. No bugs were addressed during this period, as the primary objective was to establish a robust translation process. This work improved accessibility and set the stage for faster multilingual releases in subsequent development cycles.