In September 2025, Fulup Travers contributed to the osmandapp/OsmAnd-iOS repository by adding Breton language support to OsmAnd Maps, expanding the app’s localization coverage for Breton-speaking users. He utilized Weblate to manage the translation workflow, demonstrating proficiency in internationalization and localization tooling. The work involved integrating new Breton translation strings into the iOS codebase, ensuring that the user interface is accessible and accurate for native speakers. By focusing on internationalization best practices and seamless workflow integration, Fulup addressed the need for broader language support, though the scope was limited to a single feature without additional bug fixes during this period.