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| Criterion |  Agile Starfish Retrospective |  Product Discovery Assumption Mapping |  Product Discovery Smoke Test |
|---|---|---|---|
Purposedifferent | When improvement options need to be sorted more finely than just start and stop, it brings observations into clear kinds of action. This makes visible what should be done more, less, newly, or continued. | When assumptions still sit unordered in the room, it weighs uncertainty against leverage. It makes visible which hypotheses should be checked first. | When demand only needs to be roughly verified, it tests interest with minimal effort. It measures whether people would take a next step at all. |
Complexitydifferent | Low | Medium | Low |
Timedifferent | 45-90 min | 45-60 min | 1-5 Tage |
Participantsdifferent | 4-12 | 2-8 | Nutzertraffic |
Formatdifferent | Workshop | Workshop + async | Async |
Outputdifferent | Starfish Board, Practice Changes, Experiments | Assumption map, Test backlog, Risk ranking | Interest Metrics, Conversion Signal, Learning Note |
Tags1 shared | RetrospectiveImprovementExperimentsTeam | AssumptionsRiskExperimentsValidation | ValidationExperimentsDemandGrowth |
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