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| Criterion |  Architecture Request for Comments |  Innovation Design Charrette |  Innovation Solo Brainstorming |  Innovation Lotus Blossom |
|---|---|---|---|---|
Purposedifferent | An RFC clarifies architecture context, options, and consequences. It structures technical context, alternatives, tradeoffs, open questions, and review feedback, and captures the result as an RFC document, reviewer comments, and a decision rationale. | In a tightly timed design process with many participants, the method pools several lines of thinking in a short time. It brings parallel design energy without letting the discussion tip into endless coordination. This quickly produces solid directions for architecture or space. | For an individual thinking problem with no counterpart immediately available, the method creates a protected space for one's own approaches. It prevents outside opinions from narrowing thinking too early. This lets ideas mature before they go into a group format. | When a central question feels too large, the method breaks it into neighboring topic fields with their own depth of ideation. It holds structure and openness at the same time, so adjacent perspectives don't get lost. This grows an idea space out of a core problem. |
Complexitydifferent | Medium | Medium | Low | Low |
Timedifferent | 1-3 Wochen vom Draft bis zur Entscheidung | Halber Tag bis mehrere Tage | 15-60 min | 45-90 min |
Participantsdifferent | 3-20 Reviewer | 10-50 | 1 | 3-10 |
Formatdifferent | Async | Workshop | Async | Workshop |
Outputdifferent | RFC document, Reviewer comments, Decision rationale, Follow-up ADR or tickets | Sketches and Concepts, Consolidated Solution Sketch, Prioritized Direction | Personal Idea List, Sketches or Mind Map, Pre-Read for Group Session | Lotus Diagram, Idea Themes, Shortlist |
Tagsno overlap | ArchitectureDecisionAsyncGovernance | BrainstormingWorkshopCollaborationIdeation | BrainstormingIdeationAsync | BrainstormingIdeationCreativityDivergenceWorkshop |