Jalfo53 contributed to the FreeTubeApp/FreeTube repository by implementing Spanish sports terminology localization, focusing on enhancing accessibility for Spanish-speaking users. Using YAML and leveraging a Weblate-driven workflow, Jalfo53 translated sports-related terms and UI comments, ensuring that the application’s interface and documentation were accessible to a broader audience. The work centered on internationalization and localization, laying the groundwork for future translations and improved global user adoption. Although the contribution was limited to a single feature over one month, the integration of scalable translation processes demonstrated a methodical approach to expanding the application’s reach without introducing new bugs or regressions.