Hey, I'm Janet Dai
Product Designer @Yahoo, working on AI-driven B2B products
I transform complex workflows into intuitive and consistent experiences through systems thinking and thoughtful execution




Vision ➔ Launch
Omniscope (Ads Planning Tool) Revamp
Initiated and led the end-to-end redesign of Yahoo DSP’s ads planning workflow, delivering a more intuitive and consistent experience that transformed powerful AI forecasting capabilities into broader adoption
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0 ➔ 1
Generative AI
AI-assisted Troubleshooting
Designed Yahoo DSP’s first GAI-powered troubleshooting experience, defining scalable human-AI interaction models that balanced reliability, cost, and enterprise trust
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Design Strategy
Advanced Audience Search
Shaped AI-assisted audience discovery strategy, uncovering monetization opportunities from large-scale audience data and turning them into roadmap-backed product initiatives
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Previous Work

Deliberating with AI
Improving Decision-Making for the Future through Participatory AI Design and Stakeholder Deliberation
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AFF Redesign
Improved the online registration experience for Austin Film Festival, increasing usability score by 127%
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UT Mentorship App
Designed a platform that allows mentors and mentees to discover each other and maintain the relationship
4-day design challenge
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Let’s connect :)
© Proudly created by Jiajun (Janet) Dai
janetd0908@gmail.com