Since participating in Wavehack, my Threetube project has evolved significantly across four waves. I made substantial UI improvements, refining the user experience for video uploads and interactions. Key additions include video social dynamics, enabling better engagement through likes and comments. I also implemented gasless transactions and account abstraction using Thirdweb to simplify user onboarding. Additionally, the platform now supports robust search and sort functionalities, allowing users to filter videos more efficiently. These updates have helped transform Threetube into a more feature-complete, user-friendly dapp.