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Selected:Lean StartupARID (Active Reviews for Intermediate Designs)Architecture Inception Canvas5-Minuten VC-Check
| Criterion | ![]() Innovation Lean Startup | ![]() Architecture ARID (Active Reviews for Intermediate Designs) | ![]() Architecture Architecture Inception Canvas | ![]() Business Strategy 5-Minuten VC-Check |
|---|---|---|---|---|
Purposedifferent | For uncertain business assumptions, the method forces the idea into contact with real market reactions early. It separates wishful picture, assumption, and observable behavior, so that learning becomes faster than planning. This translates uncertainty into measurable insight. | ARID examines how well developers can work with a technical design. It focuses on a part of the system that can still be revised, between the architecture overview and the detailed specification. | 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. | 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. |
Complexitydifferent | Medium | Medium | Low | Low |
Timedifferent | Wochen bis Monate je Lernzyklus | 2–4 h review as a planning range; preparation and evaluation additional | 1-2 h | 5-15 min |
Participantsdifferent | 2-8 | Designers, developers as users, and facilitation | 3-8 | 1-5 |
Formatdifferent | Workshop + async | Workshop + async | Workshop | Workshop + async |
Outputdifferent | Hypothesis list, MVPs, Learning reports, Pivot or persevere decision | Prioritized development tasks, Jointly produced code or pseudocode, Observed difficulties and open design questions, Proposed design revisions | Inception Canvas, Risks, Goal List, Open Questions | VC-check note, Go/sharpen/park decision, Risk and assumption list, Next validation step |
Tagsno overlap | LeanStartupValidationMVP | ArchitectureEngineeringFeedbackValidationTasks | AlignmentArchitectureCanvas | StartupValidationCompetition |



