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| Criterion |  Business Strategy 5-Minuten VC-Check |  Product Discovery Smoke Test |  Architecture Architecture Communication Canvas |  Growth A/B Testing |
|---|---|---|---|---|
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 demand only needs to be roughly verified, it tests interest with minimal effort. It measures whether people would take a next step at all. | The Architecture Communication Canvas plans architecture communication so the right people receive the right message. The method turns technical complexity into deliberate communication design. | When two variants compete, discussions quickly decide by taste rather than effect. A/B Testing checks behavior under controlled conditions and separates real improvement from chance or expectation effects. |
Complexitydifferent | Low | Low | Medium | High |
Timedifferent | 5-15 min | 1-5 Tage | 60-120 min | 1-4 Wochen |
Participantsdifferent | 1-5 | Nutzertraffic | 2-8 | 1-6 |
Formatdifferent | Workshop + async | Async | Workshop + async | Async |
Outputdifferent | VC-check note, Go/sharpen/park decision, Risk and assumption list, Next validation step | Interest Metrics, Conversion Signal, Learning Note | Communication Canvas, Stakeholder Messages, Architecture Communication Plan | Experiment results, Decision log, Learning summary |
Tagsno overlap | StartupValidationCompetition | ValidationExperimentsDemandGrowth | ArchitectureCommunicationStakeholdersCanvas | ExperimentsGrowthAnalyticsValidation |