New developers take 40 minutes on average to make their first successful call to our model API, and many never do. How do you fix that?

Activation is the developer platform's equivalent of a product's first-run experience. The interviewer wants a diagnosis from real sessions and a set of fixes that remove each step of friction.

Updated Oct 2026 · Original practice questions with worked answers and teaching rubrics. Our editorial policy explains the sources, review process and limits.