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Online marketplaces (such as secondhand trading platforms, freelancer platforms) face trust issues: buyers worry about product quality and seller honesty, sellers worry about payment security and malicious reviews. Design solutions to improve platform trust.
Job loss is an extremely stressful life moment. Users need emotional support, financial planning, skill development, and job search help. Design a product experience to help users who just lost their job navigate this difficult period.
Large cities generate massive food waste daily from restaurants, supermarkets, households, etc. This causes both economic loss and environmental problems. Design a system to reduce food waste.
First-time dog owners are often unsure how to care for their pet's health: when to vaccinate, how to identify abnormal behavior, whether diet and exercise are appropriate, etc. Design a health tracking app to help them.
A traditional bank wants to add peer-to-peer (P2P) payment functionality to its mobile app to compete with Venmo and Cash App. Users should be able to quickly send money to friends and family. Design this feature.
An AI-powered learning app for high school students that provides personalized content based on their learning progress and style. Design the onboarding experience to help students quickly understand the product value and start using it.
After booking a ride on Uber, users typically wait 3-10 minutes for the driver to arrive. This waiting time can make users feel anxious or bored. Redesign this waiting experience to improve user satisfaction and reduce cancellation rates.
A campus convenience store serves students and faculty with characteristics including: concentrated peak hours (between classes, lunch), tech-savvy young users, products mainly fast-moving consumer goods and ready-to-eat food, diverse payment methods. Design a self-checkout experience for this scenario.