Diana DingProduct Designer

Designing AI tools, complex workflows, and systems that need trust.

Selected case studies

Selected case studies

RPGGO Creator Tool — Improving Onboarding & Resource Discovery

AI Creation PlatformInformation ArchitectureTemplate Marketplace

Reframed a content problem as an onboarding failure — redesigned onboarding and defined an Open Source Marketplace to drive creator activation.

Monthly User Growth6x vs. baseline
Organic Search Ranking#1 RPG AI

Thumbnail AI — Structuring AI-Assisted Thumbnail Creation

Creator ToolCreation Flow RedesignMonetization UX

Solo designer from 0 to 1 — rebuilt creation and monetization flows so the path from first thumbnail to paid conversion feels designed, not accidental.

Scaled Users800 to 45K
Pro Exposure+47%

RPGGO — Emoji & Sticker Design for Community Engagement

Brand IllustrationCommunity DesignIP System

Translated RPGGO's brand assets into a Discord-native emoji system — navigating color constraints and cross-platform sizing to make IP feel expressive, not just recognizable.

T-Mobile ACL Rehab — Designing a 5G-Enabled, Self-Learning Rehabilitation System

Digital Health5G & WearablesML-Guided UX

Designed end-to-end experiences for a 5G-enabled, at-home ACL rehabilitation system that adapts recovery plans through motion sensing, machine learning feedback, and remote clinician monitoring.

Freelance & Client Projects

Freelance & Client Projects