View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
Selected:Architecture Decision RecordArchitecture Inception CanvasA3 Problem SolvingArchitecture Communication Canvas
| Criterion |  Architecture Architecture Decision Record |  Architecture Architecture Inception Canvas |  Operations A3 Problem Solving |  Architecture Architecture Communication 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. | 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. | For a complex deviation with several people involved, the method bundles problem, analysis, and decision onto one page. It creates a shared working space where causes, countermeasures, and follow-up fit together. | 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 | Low | Medium | Medium |
Timedifferent | 15-45 min | 1-2 h | 45-90 min | 60-120 min |
Participantsdifferent | 1-3 | 3-8 | 2-5 | 2-8 |
Formatdifferent | Async | Workshop | Workshop + async | Workshop + async |
Outputdifferent | ADR File, Decision Log, Rationale | Inception Canvas, Risks, Goal List, Open Questions | A3 Report, Action Plan, Root Cause Analysis | Communication Canvas, Stakeholder Messages, Architecture Communication Plan |
Tagsno overlap | ArchitectureRationaleDocumentationGovernance | AlignmentArchitectureCanvas | LeanProblem solvingCoachingOperations | ArchitectureCommunicationStakeholdersCanvas |