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| Criterion |  Product Discovery Landing Page Test |  Architecture arc42 |  Product Discovery Assumption Mapping |  Architecture Architecture Communication Canvas |
|---|---|---|---|---|
Purposedifferent | When a value proposition first needs to be checked for resonance, it condenses the idea onto a focused entry page. It shows whether language and offering carry interest. | arc42 structures architecture knowledge so teams can document system, decisions, and risks consistently. The template builds a living understanding of the architecture instead of scattered notes. | When assumptions still sit unordered in the room, it weighs uncertainty against leverage. It makes visible which hypotheses should be checked first. | The Architecture Communication Canvas plans architecture communication so the right people receive the right message. The method turns technical complexity into deliberate communication design. |
Complexitydifferent | Medium | Low | Medium | Medium |
Timedifferent | 1-5 Tage | 1-2 Tage | 45-60 min | 60-120 min |
Participantsdifferent | Nutzertraffic | 1-4 | 2-8 | 2-8 |
Formatdifferent | Async | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Landing Page, Conversion Data, Learning Summary | Architecture Document, Context View, Runtime View, Deployment View | Assumption map, Test backlog, Risk ranking | Communication Canvas, Stakeholder Messages, Architecture Communication Plan |
Tagsno overlap | ValidationConversionMarketing | ArchitectureDocumentationCommunication | AssumptionsRiskExperimentsValidation | ArchitectureCommunicationStakeholdersCanvas |