YinYueTai (音悦Tai / 音悦台) uses the official homepage slogan “音乐那么好看” (“music is so good to watch”). It is positioned as an entry point for watching and discovering visual music content online, and can be compared with music video and broader entertainment platforms in “watch music” scenarios.

The confirmed core capability is browsing and watching music-related content.

The available material does not show that it is open source or self-hostable, and does not provide deployment documentation or resource requirements; therefore server requirements cannot be assessed. Users in China should separately confirm support for WeChat login/sharing, payments, CDN, domestic cloud providers, and compliance adaptation.