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| Criterion |  Architecture C4 Model |  Product Discovery Outcome-Driven Innovation |  Facilitation Alignment Mapping |  Architecture Architecture Communication Canvas |
|---|---|---|---|---|
Purposedifferent | The C4 Model makes a system legible across several resolution levels, from context down to code. It suits situations where different audiences need to understand the same architecture from different altitudes. | Outcome-Driven Innovation clarifies customer problems, solution opportunities, and evidence. It separates jobs, desired outcomes, importance, satisfaction, and opportunity, and captures results as desired outcome statements, an opportunity landscape, and segments by underserved needs. | When several people work toward one goal but hold different mental maps, Alignment Mapping makes the discrepancies visible. It arranges goals, assumptions, and priorities so shared direction becomes verifiable. | 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 | Low | High | Medium | Medium |
Timedifferent | 1-4 h | Mehrere Wochen | 1-2 h | 60-120 min |
Participantsdifferent | 1-5 | 2-6 researchers plus sample | 4-12 | 2-8 |
Formatdifferent | Workshop + async | Workshop + async | Workshop | Workshop + async |
Outputdifferent | Context Diagram, Container Diagram, Component Diagram | Desired outcome statements, Opportunity landscape, Segmentation by underserved needs, Innovation hypotheses | Alignment Map, Open Issues, Decision Questions | Communication Canvas, Stakeholder Messages, Architecture Communication Plan |
Tagsno overlap | ArchitectureCommunicationVisualization | OutcomesInnovationResearchQuantitative | AlignmentStakeholdersStrategyFacilitation | ArchitectureCommunicationStakeholdersCanvas |