Kwan Chak Stephen Sun¹ and Austin Amakye Ansah², ¹USA, ²The University of Texas at Arlington, USA

Dialect is a cross-platform mobile application designed to bridge the gap between language learning and cultural discovery. Built with Flutter and Firebase, the application integrates three core components: a Word Studio for vocabulary acquisition with cultural context, a Learning Lab featuring AI-powered conversation practice with real-time feedback, and a social feed for community engagement and cultural sharing [1]. The application addresses key challenges in mobile language learning including notification management, real-time data synchronization, and AI conversation quality. By combining structured learning with social interaction and AI assistance, Dialect provides a comprehensive platform for developing both linguistic proficiency and cultural understanding [2].

Cultural Discovery, Language Learning, Mobile Application, Flutter, Firebase