Product design question
Design Youtube for dating.
- Product design
- Hard
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What this question tests
Creative product design combined with rigorous prioritization, since mashing up two unrelated products invites scope creep.
How to approach it
- Reframe the prompt: extract what matters from each product, YouTube's long-form video discovery and dating's matching mechanic.
- Users: people who want to know a potential match beyond a photo, through how they express themselves on video.
- Pain points: static dating profiles do not convey personality well, leading to mismatched expectations.
- Solution: short video profiles with a discovery feed similar to YouTube's recommendation engine, matched by shared interests.
- Prioritize safety: video-based dating raises harassment and catfishing risks that must be designed for upfront, like verification.
- Success metric: match to first conversation conversion rate, and reported safety incidents per active user.
What a strong answer includes
- Grounds the mashup in a real insight, video conveys personality better than static photos, rather than combining features arbitrarily.
- Prioritizes safety and verification as a first-class design requirement, not an afterthought, given the sensitive product category.
- Defines success around conversation quality, like conversion to a first message, not just swipes or views.
Common mistakes
- Combining features literally, like adding video ads to a dating app, missing the underlying insight.
- No safety or verification consideration for a video-based dating product.
- Success metric copied straight from YouTube, like watch time, which does not fit a dating context.
Likely follow-up questions
- How would you handle content moderation for user-uploaded dating videos?
- What would make someone choose this over a traditional swipe-based app?
More product design questions
- Design a TV for a car.Google · Product design · Hard
- Design a refrigerator for the blind.Google · Product design · Hard
- How do you design a camera for the elderly?Google · Product design · Medium
- Redesign Twitter for eCommerce.Shopify · Product design · Hard
- How would you go about designing a new location sharing app for Google?Google · Product design · Medium
- How would you improve Google Home?Google · Product design · Easy
More questions from Google
Learn the skill behind it
Chapters of the AI PM course that teach what this question tests.
- Chapter 4: Discovery and strategy for AI products
- Chapter 7: AI UX and human oversight: design for a system that is wrong sometimes
- Chapter 14: Get the job: the AI PM interview loop