Product design question
Design a way for people with similar interests/hobbies to connect.
- Meta
- Product design
- Medium
Practice this question out loud. An AI interviewer asks it, follows up like a real interviewer would, and scores your answer. Type or speak.
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What this question tests
Product design for interest based connection: can you design discovery and safety mechanics for connecting strangers around shared hobbies.
How to approach it
- Define the user: someone wanting to meet others who share a specific hobby, like hiking or board games, beyond their existing friend network.
- Identify the core challenge: matching purely on stated interests produces low quality connections, since interest alone does not guarantee compatibility or safety.
- Prioritize small group formation over one on one matching at first, since group settings feel lower pressure and safer for strangers meeting through shared interest.
- Design the core flow: interest based group discovery, like a local hiking group or a game night group, with light structure such as an event or theme to anchor the first interaction.
- Add trust and safety mechanics: verified profiles, public group settings by default, and reporting tools, since connecting strangers carries real safety risk.
- Define success as repeat attendance at group activities and reported positive interactions, not just initial signups or matches made.
What a strong answer includes
- Chooses group based connection over one on one matching, a safer and generally higher quality design for strangers.
- Explicitly addresses safety and trust mechanics, which are essential and often skipped in stranger connection products.
- Picks repeat attendance as the real success signal, since one time signups do not prove the connection worked.
Common mistakes
- Designing a pure one on one matching app, which raises higher safety stakes for meeting strangers.
- Ignoring trust and safety features entirely.
Likely follow-up questions
- How would you handle a user reported as making others uncomfortable?
- How would you seed the first groups in a new city with low density?
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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