View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
| Criterion |  Architecture C4 Model |  Facilitation Decision Jam |  Decision Making Argument Mapping |  Facilitation Consensus Workshop |
|---|---|---|---|---|
Purposedifferent | The C4 Model makes a system legible across several resolution levels, from context down to code. It suits situations where different audiences need to understand the same architecture from different altitudes. | When a decision is stuck, Decision Jam loosens the knot through structured separation of problem, idea, and selection. The format creates movement without jumping prematurely at the first seemingly elegant answer. | When statements, evidence, and counterarguments get mixed up, a debate quickly loses its structure. Argument Mapping breaks a thesis down into its reasoning and makes visible what it really rests on. | When a group needs a solid decision without outvoting individual factions, a Consensus Workshop creates a negotiable common ground. It makes agreement, reservations, and open tensions discussable at the same time. |
Complexitydifferent | Low | Low | Medium | Medium |
Timedifferent | 1-4 h | 60-90 min | 1-3 h | 1-3 h |
Participantsdifferent | 1-5 | 4-10 | 1-8 | 5-30 |
Formatdifferent | Workshop + async | Workshop | Workshop + async | Workshop |
Outputdifferent | Context Diagram, Container Diagram, Component Diagram | Problem Cluster, Prioritized Challenge, Experiment | Argument Map, Evidence Gaps, Decision Rationale | Consensus Clusters, Theme Titles, Priority Areas |
Tagsno overlap | ArchitectureCommunicationVisualization | FacilitationDecisionProblem solvingWorkshop | SensemakingDecisionRationale | FacilitationConsensusWorkshopAlignment |