Gijs focused on enhancing product accessibility and reliability by implementing Dutch localization support and restoring search functionality across two core repositories. In Chainlit, Gijs introduced a new nl-NL.json file, enabling internationalization and Dutch language support through careful backend development using JSON and Python. For the microsoft/graphrag repository, Gijs addressed a bug in the astream_search function, ensuring proper propagation of query parameters and restoring global search reliability. The work demonstrated a solid understanding of localization and backend systems, delivering targeted improvements that increased usability for Dutch-speaking users and ensured robust, consistent search experiences across both projects within the month.