During March 2025, Cuong contributed to the nccasia/mezon-top-board repository by developing two major frontend features focused on policy clarity and brand communication. He built an About Us page with a responsive layout, integrating company overviews, statistics, and testimonials to inform users and support engagement. Additionally, he updated the Terms of Service, implementing comprehensive legal content and modular components to streamline future policy updates. Using React, Next.js, and Tailwind CSS, Cuong emphasized accessibility and content-driven design, ensuring the new pages were both user-friendly and compliant. His work demonstrated a methodical approach to frontend development and content management readiness.