View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
| Criterion |  Product Discovery Product Kata |  Decision Making RAPID |  Decision Making DACI |  Decision Making Assumption Surfacing |
|---|---|---|---|---|
Purposedifferent | Product Kata helps clarify customer problems, solution ideas, and evidence through a repeatable improvement routine. It captures direction, current metric, target metric, experiment notes, and learning. | 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. | In cross-functional decisions, responsibilities quickly blur between approval, influence, and execution. DACI arranges these roles so decision pressure, contribution, and information stay cleanly separated. | Plans often contain assumptions that were never openly stated and remain dangerous precisely because of that. Assumption Surfacing makes these silent premises visible and prioritizes which of them carry the initiative or could sink it. |
Complexitydifferent | Medium | Medium | Low | Low |
Timedifferent | 1-2 Wochen je Loop | 45-90 min | 30-60 min | 45-90 min |
Participantsdifferent | 3-10 | 3-12 | 2-10 | 2-8 |
Formatsame | Workshop + async | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Direction, Current metric, Target metric, Experiment note, Learning report | RAPID Role Map, Recommendation, Decision Log | DACI Matrix, Decision Owner, Decision Log | Assumption List, Critical Assumptions, Learning Plan |
Tagsno overlap | OutcomesDiscoveryLearningIterationCoaching | DecisionRolesGovernance | DecisionRolesGovernanceAlignment | AssumptionsRiskDecisionDiscovery |