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| Criterion |  Architecture Quality Attribute Workshop |  Product Strategy Lean Canvas |  Product Discovery Assumption Mapping |  Innovation Lean Startup |
|---|---|---|---|---|
Purposedifferent | A Quality Attribute Workshop translates quality requirements into concrete scenarios and architecture impulses. The method brings product, engineering, and operations to the same view of desired properties. | When an early product bet still has too many open points, it brings target group, problem, and assumptions into a single view. It condenses the idea so core risks become nameable. | When assumptions still sit unordered in the room, it weighs uncertainty against leverage. It makes visible which hypotheses should be checked first. | For uncertain business assumptions, the method forces the idea into contact with real market reactions early. It separates wishful picture, assumption, and observable behavior, so that learning becomes faster than planning. This translates uncertainty into measurable insight. |
Complexitysame | Medium | Medium | Medium | Medium |
Timedifferent | 2-4 h | 45-90 min | 45-60 min | Wochen bis Monate je Lernzyklus |
Participantsdifferent | 5-15 | 1-6 | 2-8 | 2-8 |
Formatdifferent | Workshop | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Quality Scenarios, Priority List, Architecture Concerns | Lean Canvas, Core Assumptions, Experiment Backlog | Assumption map, Test backlog, Risk ranking | Hypothesis list, MVPs, Learning reports, Pivot or persevere decision |
Tagsno overlap | RequirementsArchitectureWorkshop | StartupLeanAssumptionsBusiness model | AssumptionsRiskExperimentsValidation | LeanStartupValidationMVP |