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| Criterion | ![]() Business Strategy 5-Minuten VC-Check | ![]() Operations A3 Problem Solving | ![]() Product Strategy Lean Canvas |
|---|---|---|---|
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. | For a complex deviation with several people involved, the method bundles problem, analysis, and decision onto one page. It creates a shared working space where causes, countermeasures, and follow-up fit together. | When an early product bet still has too many open points, it brings target group, problem, and assumptions into a single view. It condenses the idea so core risks become nameable. |
Complexitydifferent | Low | Medium | Medium |
Timedifferent | 5-15 min | 45-90 min | 45-90 min |
Participantsdifferent | 1-5 | 2-5 | 1-6 |
Formatsame | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | VC-check note, Go/sharpen/park decision, Risk and assumption list, Next validation step | A3 Report, Action Plan, Root Cause Analysis | Lean Canvas, Core Assumptions, Experiment Backlog |
Tagsno overlap | StartupValidationCompetition | LeanProblem solvingCoachingOperations | StartupLeanAssumptionsBusiness model |
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