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| Criterion | ![]() Product Discovery MVP Test Matrix | ![]() Agile Bucket System |
|---|---|---|
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. | When a large batch of work needs a fast, rough estimate, it sorts items into predefined size buckets. It sorts work by value, risk, and delivery ability. The result is captured as a Bucketed Backlog, Relative Estimates, and Split Candidates. |
Complexitysame | Medium | Medium |
Timedifferent | 45-75 min | 30-90 min |
Participantsdifferent | 2-8 | 3-12 |
Formatsame | Workshop | Workshop |
Outputdifferent | Test Matrix, Test Plan | Bucketed Backlog, Relative Estimates, Split Candidates |
Tagsno overlap | ExperimentsValidationDiscoveryOptions | EstimationBacklogRelative sizing |
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Methods with strong topical overlap with the current selection, not yet in the comparison.





