Edwildson contributed to the Couchers-org/couchers repository by developing a localization feature that delivered Portuguese (Brazil) translations for all notification messages. Focusing on accessibility and regional usability, he integrated these translations using the Weblate workflow, which streamlined ongoing localization updates with minimal disruption to other development processes. His work involved careful validation and code review, ensuring that the new JSON-based translations met quality standards and improved the onboarding experience for Portuguese-speaking users. While no bugs were fixed during this period, Edwildson’s efforts in localization, translation, and web development supported user engagement and retention in Brazil and other Portuguese-speaking markets.