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| Criterion |  Product Discovery MVP Test Matrix |  Product Discovery Learning Card |  Product Discovery Product Kata |
|---|---|---|---|
Purposedifferent | When several minimal variants compete to answer the same question, it makes comparing and choosing between them cleaner. It separates problem, assumption, solution, and evidence. The result is captured as a Test Matrix and a Test Plan. | The Learning Card connects traceable test results to a reasoned next action while keeping the limits of the insight visible. | Product Kata helps clarify customer problems, solution ideas, and evidence through a repeatable improvement routine. It captures direction, current metric, target metric, experiment notes, and learning. |
Complexitydifferent | Medium | Low | Medium |
Timedifferent | 45-75 min | 25-40 min | 1-2 Wochen je Loop |
Participantsdifferent | 2-8 | 1-5 | 3-10 |
Formatdifferent | Workshop | Workshop + async | Workshop + async |
Outputdifferent | Test Matrix, Test Plan | Learning Card with evidence and next action | Direction, Current metric, Target metric, Experiment note, Learning report |
Tags1 shared | ExperimentsValidationDiscoveryOptions | ExperimentsValidationDiscoveryLearning | OutcomesDiscoveryLearningIterationCoaching |
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