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| Criterion |  Architecture arc42 |  Facilitation Mind Mapping |  Architecture Architecture Communication Canvas |  Facilitation Alignment Mapping |
|---|---|---|---|---|
Purposedifferent | 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 a topic is still unclear and too many thoughts surface at once, Mind Mapping creates an open surface for ordering them. It makes connections, subtopics, and starting points visible without fixing them too early. | 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 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. |
Complexitydifferent | Low | Low | Medium | Medium |
Timedifferent | 1-2 Tage | 15-45 min | 60-120 min | 1-2 h |
Participantsdifferent | 1-4 | 1-10 | 2-8 | 4-12 |
Formatdifferent | Workshop + async | Workshop + async | Workshop + async | Workshop |
Outputdifferent | Architecture Document, Context View, Runtime View, Deployment View | Mind Map, Topic Clusters, Open Questions | Communication Canvas, Stakeholder Messages, Architecture Communication Plan | Alignment Map, Open Issues, Decision Questions |
Tagsno overlap | ArchitectureDocumentationCommunication | BrainstormingIdeasMappingStructureFacilitation | ArchitectureCommunicationStakeholdersCanvas | AlignmentStakeholdersStrategyFacilitation |