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| Criterion |  Business Strategy 5-Minuten VC-Check |  Architecture ARID (Active Reviews for Intermediate Designs) |  Innovation Starbursting |
|---|---|---|---|
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. | 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. | Helps clarify ideas, open questions, and testable next steps in concrete terms. It opens the thinking space, collects ideas, and leads to testable options. The result is captured as a star-shaped question map, question list, and assumption list. |
Complexitydifferent | Low | Medium | Low |
Timedifferent | 5-15 min | 2–4 h review as a planning range; preparation and evaluation additional | 30-60 min |
Participantsdifferent | 1-5 | Designers, developers as users, and facilitation | 3-10 |
Formatsame | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | VC-check note, Go/sharpen/park decision, Risk and assumption list, Next validation step | Prioritized development tasks, Jointly produced code or pseudocode, Observed difficulties and open design questions, Proposed design revisions | Star-Shaped Question Map, Question List, Assumption List |
Tagsno overlap | StartupValidationCompetition | ArchitectureEngineeringFeedbackValidationTasks | BrainstormingIdeationWorkshopDiscovery |
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