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| Criterion |  Product Discovery Working Backwards |  Architecture arc42 |  Product Strategy Product Vision Board |  Facilitation Alignment Mapping |
|---|---|---|---|---|
Purposedifferent | When the target state and benefit need to be clear first, it thinks backward from the desired outcome into the product logic. It sharpens vision, objections, and value proposition before elaboration. | 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 a product needs a shared direction, it connects target audience, benefit, and business picture in a clear vision. It makes the envisioned future legible for the team. | When several people work toward one goal but hold different mental maps, Alignment Mapping makes the discrepancies visible. It arranges goals, assumptions, and priorities so shared direction becomes verifiable. |
Complexitydifferent | Medium | Low | Low | Medium |
Timedifferent | 4-8 h, mehrere Iterationen | 1-2 Tage | 1-2 h | 1-2 h |
Participantsdifferent | 2-6 | 1-4 | 2-8 | 4-12 |
Formatdifferent | Workshop + async | Workshop + async | Workshop + async | Workshop |
Outputdifferent | Future Press Release, FAQ, Vision Statement | Architecture Document, Context View, Runtime View, Deployment View | Product Vision Board, Vision Statement, Assumptions and Validation Questions | Alignment Map, Open Issues, Decision Questions |
Tagsno overlap | VisionNarrativeAlignment | ArchitectureDocumentationCommunication | VisionCanvasStrategyAlignment | AlignmentStakeholdersStrategyFacilitation |