"The from-scratch development and three major refactorings of Nexus AI, a strategic-level project within the WaveUP ecosystem.

• V1: Established a minimalist and fluid interaction foundation and a premium visual competitive edge through advanced video background animations and all-in-one components.

• V2: Addressed the leap in business complexity by finely tuning the global interface layout and screen-to-content ratio, seamlessly integrating core commercial features such as the Skill tree, multi-model switching, and VIP subscriptions.

• V3: Focused on deep personalization by cleverly leveraging user personality data to synergize with the 'Jiurui' ecosystem. This iteration customized exclusive AI avatars (IPs) for different users, complete with visually stunning, high-end entrance animations."