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| Criterion | ![]() Innovation Rapid Ideation | ![]() Innovation Brainstorming | ![]() Architecture Architecture Inception Canvas | ![]() Innovation Crazy 8s |
|---|---|---|---|---|
Purposedifferent | When a decision needs to be prepared quickly, the method generates many solution-close variants in a short time. It deliberately relies on pace to undercut self-censorship and perfectionism. This quickly produces a usable field for prioritization and further work. | When a team faces an open question with many obvious directions, the method first creates breadth instead of premature commitment. It separates idea flow from evaluation and makes lines of thought visible, creating a pool for selection and further development. | The Architecture Inception Canvas bundles the first architecture questions into a compact decision picture. It fits when an initiative is still in motion but still needs clear guardrails. | With only a few minutes available and a still-fuzzy solution search, the method forces a wide range of variants. It produces fast sketches before the first idea can settle in, making different directions directly comparable and open to further development. |
Complexitysame | Low | Low | Low | Low |
Timedifferent | 5-20 min | 30-60 min | 1-2 h | 8-15 min |
Participantsdifferent | 1-20 | 4-12 | 3-8 | 1-10 |
Formatdifferent | Workshop + async | Workshop | Workshop | Workshop |
Outputdifferent | Ideenpool, Roh-Shortlist, Cluster | Idea pool, Theme clusters, Shortlist | Inception Canvas, Risks, Goal List, Open Questions | Sketch Set, Idea Shortlist, Direction Options |
Tagsno overlap | BrainstormingIdeationDivergenceSpeed | BrainstormingIdeationCreativityWorkshopDivergence | AlignmentArchitectureCanvas | BrainstormingSketchingSpeedDivergenceDesign sprint |



