Jordi Ferrer focused on enhancing Catalan localization for the OsmAnd repository, delivering targeted improvements to support Catalan-speaking users. He worked primarily with XML and leveraged Weblate to streamline the translation workflow, enabling incremental updates and greater translation accuracy. Jordi translated and refined over 2,900 strings, advancing overall localization coverage to 57.7 percent. His efforts centered on improving content accuracy and user experience for Catalan users, addressing both linguistic and technical aspects of the project. The work demonstrated a methodical approach to localization, utilizing XML and translation tools to ensure that Catalan content in OsmAnd met quality and usability standards.