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| Criterion | ![]() Architecture Software Architecture Canvas | ![]() Decision Making RAPID | ![]() Domain Modeling EventStorming |
|---|---|---|---|
Purposedifferent | The Software Architecture Canvas reduces a system to the most important architecture decisions, constraints, and interfaces. It is useful when teams need a resilient overall picture quickly. | In complex management decisions, clarity is often missing about who recommends, who agrees, and who makes the decision. RAPID creates this assignment and stabilizes decisions across several levels. | When a domain consists of many events, rules, and states, it creates a shared modeling space for the team. It bundles language, flows, and boundaries before domain knowledge fragments into siloed views. |
Complexitydifferent | Low | Medium | Medium |
Timedifferent | 1-2 h | 45-90 min | 2-8 h |
Participantsdifferent | 3-10 | 3-12 | 5-12 |
Formatdifferent | Workshop | Workshop + async | Workshop |
Outputdifferent | Architecture Canvas, Goals, Constraints, Quality Attributes | RAPID Role Map, Recommendation, Decision Log | Event Timeline, Ubiquitous Language, Boundaries, Open Questions |
Tagsno overlap | CanvasArchitectureAlignmentWorkshop | DecisionRolesGovernance | Domain-Driven DesignEventsDiscoveryWorkshop |
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