Zankruta Chaudhari has two examples published here, on Yuka and Google Forms.

Improving Product Sense · HealthTech · 2 phases
Fixing Recommendation Gaps and Awareness Issues in Yuka
Five interviews into why Yuka's product recommendations stall at the shelf, plus a SWOT read on the app
Meaningful AI Improvement · Productivity
Adding AI Intelligence to Google Forms for Better Survey Design
AI threaded through the Google Forms workflow, from hypothesis-led design to post-collection analysis
Read a few side by side
The fastest way to build product sense from this library is to compare two people who took the same product somewhere different.