Worked on the zitadel/zitadel repository to restore French localization in the login application, addressing a gap in language support for Francophone users. Focused on front end development, the work involved integrating the French locale within the existing i18n framework, ensuring consistency with established localization patterns. Using TypeScript and JSON, the developer collaborated with others to reintroduce this feature without altering backend defaults, thereby improving accessibility and onboarding for French-speaking regions. The contribution centered on stabilizing localization support, reflecting a targeted approach to internationalization and enhancing the user experience for a broader audience through precise, framework-aligned implementation.