Interview Prep
AI-generated questions and answers tailored to your background and target roles
OpenAI
Senior PM — AI
Technical round
Brex
Senior PM — Payments
Hiring Manager round
Voice Practice Mode
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AI-Generated Questions & Model Answers
Grounded in your actual experienceModel Answer — grounded in Sarah's actual experience
At Intercom, we were deciding whether to build a native AI inbox or partner with a third-party vendor. We had 6 weeks of customer interviews but no clear signal on willingness to pay. I ran a painted-door test — we put a 'beta' button in the UI and measured click-through rates across segments. 34% of enterprise customers clicked within 48 hours. That was enough signal to greenlight the build. We shipped 8 months later and it became our fastest-growing feature.