During November 2025, Gabriel focused on advancing localization for the KOReader User Guide within the koreader/koreaderhub.io.git repository. He translated and corrected French strings using a Weblate-driven workflow, applying his skills in content management, localization, and translation to improve accessibility for French-speaking users. Working primarily with PO files, Gabriel established a process that supports ongoing translation updates, resulting in the French User Guide reaching 16.1% completion. His contributions enhanced user onboarding and accessibility, aligning with broader internationalization goals. The work demonstrated a methodical approach to integrating localization workflows and addressed the need for multilingual support in open-source documentation.