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| Criterion |  Product Discovery Opportunity Solution Tree |  Delivery RAID Log |  Agile ROAM Board |  Decision Making Assumption Surfacing |
|---|---|---|---|---|
Purposedifferent | When discovery keeps swinging between goals, ideas, and learning loops, it creates clear steering logic. It connects the desired outcome, opportunities, and experiments into a legible structure. | Helps clarify scope, sequence, and delivery flow in concrete terms. It makes work, boundaries, and order steerable. The result is captured as a RAID Log and a source for status reporting. | When work needs to move between different states or columns, it makes that movement and its handoffs legible. It sorts work by value, risk, and delivery ability. The result is captured as a ROAM Board and an Owner List. | 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 | Low | Low | Low |
Timedifferent | 1-2 h Setup, laufend | 30 min Setup, dann laufend | 20-40 min initial, dann laufend | 45-90 min |
Participantsdifferent | 2-6 | 1-3 maintaining, briefing for everyone | 3-15 | 2-8 |
Formatdifferent | Workshop + async | Async | Workshop + async | Workshop + async |
Outputdifferent | Opportunity Solution Tree, Experiment Backlog, Learning Log | RAID Log, Status Report Source | ROAM Board, Owner List | Assumption List, Critical Assumptions, Learning Plan |
Tagsno overlap | DiscoveryOutcomesExperimentsOpportunity | RiskTrackingStakeholdersGovernance | RiskAgileTrackingAlignment | AssumptionsRiskDecisionDiscovery |