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| Criterion |  Business Strategy 5-Minuten VC-Check |  Decision Making RAPID |  Architecture Software Architecture Canvas |  Architecture Request for Comments |
|---|---|---|---|---|
Purposedifferent | The 5-Minute VC Check clarifies opportunities and strategic options at the earliest idea stage. It compares problem quality, customer willingness to pay, alternatives, differentiation, and market potential, and captures the result as a VC-check note, go/sharpen/park decision, and risk list. | In complex management decisions, clarity is often missing about who recommends, who agrees, and who makes the decision. RAPID creates this assignment and stabilizes decisions across several levels. | The Software Architecture Canvas reduces a system to the most important architecture decisions, constraints, and interfaces. It is useful when teams need a resilient overall picture quickly. | 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. |
Complexitydifferent | Low | Medium | Low | Medium |
Timedifferent | 5-15 min | 45-90 min | 1-2 h | 1-3 Wochen vom Draft bis zur Entscheidung |
Participantsdifferent | 1-5 | 3-12 | 3-10 | 3-20 Reviewer |
Formatdifferent | Workshop + async | Workshop + async | Workshop | Async |
Outputdifferent | VC-check note, Go/sharpen/park decision, Risk and assumption list, Next validation step | RAPID Role Map, Recommendation, Decision Log | Architecture Canvas, Goals, Constraints, Quality Attributes | RFC document, Reviewer comments, Decision rationale, Follow-up ADR or tickets |
Tagsno overlap | StartupValidationCompetition | DecisionRolesGovernance | CanvasArchitectureAlignmentWorkshop | ArchitectureDecisionAsyncGovernance |