Matheus Gomes focused on enhancing Brazilian Portuguese localization for the Organic Maps repository, delivering updates that improved UI text clarity and accuracy across both iOS and Android platforms. He applied his expertise in internationalization and localization, working with XML and mobile localization pipelines to align terminology and reduce translation drift. His approach included translation quality assurance and cross-platform collaboration, ensuring consistent user experience for Brazilian users. While no bugs were fixed during this period, his work strengthened the localization workflow and contributed to improved user satisfaction. The depth of his contribution lay in refining translation processes and supporting business engagement in Brazil.