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| Criterion |  Product Discovery Opportunity Interview |  Delivery RAID Log |  Product Discovery Test Card |  Product Discovery Assumption Mapping |
|---|---|---|---|---|
Purposedifferent | When opportunities are still hidden behind signals of need, it structures conversations around needs and obstacles. It looks for patterns that lead to new product opportunities. | Helps clarify scope, sequence, and delivery flow in concrete terms. It makes work, boundaries, and order steerable. The result is captured as a RAID Log and a source for status reporting. | The Test Card turns a critical assumption into a testable claim and specifies in advance which result counts as success. | When assumptions still sit unordered in the room, it weighs uncertainty against leverage. It makes visible which hypotheses should be checked first. |
Complexitydifferent | Medium | Low | Low | Medium |
Timedifferent | 30-60 min je Interview | 30 min Setup, dann laufend | 20-35 min | 45-60 min |
Participantsdifferent | 5-12 Interviews | 1-3 maintaining, briefing for everyone | 1-5 | 2-8 |
Formatdifferent | Workshop + async | Async | Workshop + async | Workshop + async |
Outputdifferent | Interview Notes, Opportunity Themes, Customer Quotes | RAID Log, Status Report Source | Test Card with a pre-set threshold | Assumption map, Test backlog, Risk ranking |
Tagsno overlap | DiscoveryInterviewsOpportunityCustomer | RiskTrackingStakeholdersGovernance | ExperimentsValidationDiscoveryHypothesis | AssumptionsRiskExperimentsValidation |