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| Criterion | ![]() Facilitation Mind Mapping | ![]() Product Strategy Lean Canvas | ![]() Product Discovery Experiment Canvas | ![]() Product Discovery Assumption Mapping |
|---|---|---|---|---|
Purposedifferent | When a topic is still unclear and too many thoughts surface at once, Mind Mapping creates an open surface for ordering them. It makes connections, subtopics, and starting points visible without fixing them too early. | When an early product bet still has too many open points, it brings target group, problem, and assumptions into a single view. It condenses the idea so core risks become nameable. | When experiments become unreadable after the fact, it arranges hypothesis, signal, and learning goal on a single canvas. It separates problem, assumption, solution, and evidence. The result is captured as a Completed Experiment Canvas and a Success Metric. | When assumptions still sit unordered in the room, it weighs uncertainty against leverage. It makes visible which hypotheses should be checked first. |
Complexitydifferent | Low | Medium | Low | Medium |
Timedifferent | 15-45 min | 45-90 min | 30-60 min | 45-60 min |
Participantsdifferent | 1-10 | 1-6 | 1-5 | 2-8 |
Formatsame | Workshop + async | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Mind Map, Topic Clusters, Open Questions | Lean Canvas, Core Assumptions, Experiment Backlog | Completed Experiment Canvas, Success Metric | Assumption map, Test backlog, Risk ranking |
Tagsno overlap | BrainstormingIdeasMappingStructureFacilitation | StartupLeanAssumptionsBusiness model | ExperimentsValidationDiscoveryHypothesis | AssumptionsRiskExperimentsValidation |



