Roger Clotet enhanced the AFFiNE repository by delivering Catalan localization improvements focused on accessibility and inclusive user experience. He identified and implemented missing UI strings using JSON, ensuring that Catalan-speaking users could fully interact with the application. Roger collaborated with a native Catalan speaker to validate translations, prioritizing clarity and consistency throughout the process. His work emphasized front end development and i18n best practices, with careful documentation of translation decisions to support future localization efforts. While no bugs were addressed during this period, Roger’s contributions established a solid foundation for ongoing internationalization and improved accessibility within the AFFiNE project.