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| Criterion |  Business Strategy 5-Minuten VC-Check |  Product Discovery Problem Interview |  Product Discovery Test Card |
|---|---|---|---|
Purposedifferent | The 5-Minute VC Check clarifies opportunities and strategic options at the earliest idea stage. It compares problem quality, customer willingness to pay, alternatives, differentiation, and market potential, and captures the result as a VC-check note, go/sharpen/park decision, and risk list. | When the picture of the problem still needs to become solid, it asks about real situations and consequences. It separates genuine suffering from mere interest in a solution. | The Test Card turns a critical assumption into a testable claim and specifies in advance which result counts as success. |
Complexitydifferent | Low | Medium | Low |
Timedifferent | 5-15 min | 30-60 min je Interview | 20-35 min |
Participantsdifferent | 1-5 | 5-12 Interviews | 1-5 |
Formatsame | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | VC-check note, Go/sharpen/park decision, Risk and assumption list, Next validation step | Problem Evidence, Risk Notes, Customer Segments | Test Card with a pre-set threshold |
Tags1 shared | StartupValidationCompetition | DiscoveryInterviewsValidation | ExperimentsValidationDiscoveryHypothesis |
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