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Selected:Architecture Decision RecordLean StartupArchitecture Communication CanvasArchitecture Inception Canvas
| Criterion |  Architecture Architecture Decision Record |  Innovation Lean Startup |  Architecture Architecture Communication Canvas |  Architecture Architecture Inception Canvas |
|---|---|---|---|---|
Purposedifferent | An ADR permanently records an architecture decision with context, trade-offs, and consequence. It creates continuity for later changes because the decision path stays traceable. | 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. | The Architecture Communication Canvas plans architecture communication so the right people receive the right message. The method turns technical complexity into deliberate communication design. | The Architecture Inception Canvas bundles the first architecture questions into a compact decision picture. It fits when an initiative is still in motion but still needs clear guardrails. |
Complexitydifferent | Low | Medium | Medium | Low |
Timedifferent | 15-45 min | Wochen bis Monate je Lernzyklus | 60-120 min | 1-2 h |
Participantsdifferent | 1-3 | 2-8 | 2-8 | 3-8 |
Formatdifferent | Async | Workshop + async | Workshop + async | Workshop |
Outputdifferent | ADR File, Decision Log, Rationale | Hypothesis list, MVPs, Learning reports, Pivot or persevere decision | Communication Canvas, Stakeholder Messages, Architecture Communication Plan | Inception Canvas, Risks, Goal List, Open Questions |
Tagsno overlap | ArchitectureRationaleDocumentationGovernance | LeanStartupValidationMVP | ArchitectureCommunicationStakeholdersCanvas | AlignmentArchitectureCanvas |