View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
| Criterion |  Operations Runbook |  Architecture arc42 |  Product Discovery Assumption Mapping |  Architecture Architecture Communication Canvas |
|---|---|---|---|---|
Purposedifferent | For recurring operational tasks or incidents, the method keeps solid action logic ready. It reduces uncertainty when time pressure, role changes, or rare situations demand fast access. | 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 assumptions still sit unordered in the room, it weighs uncertainty against leverage. It makes visible which hypotheses should be checked first. | 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 | 20-60 min | 1-2 Tage | 45-60 min | 60-120 min |
Participantsdifferent | 1-4 | 1-4 | 2-8 | 2-8 |
Formatdifferent | Async | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Runbook, Checklist, Escalation Path | Architecture Document, Context View, Runtime View, Deployment View | Assumption map, Test backlog, Risk ranking | Communication Canvas, Stakeholder Messages, Architecture Communication Plan |
Tagsno overlap | OperationsReliabilityDocumentation | ArchitectureDocumentationCommunication | AssumptionsRiskExperimentsValidation | ArchitectureCommunicationStakeholdersCanvas |