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| Criterion | ![]() Architecture LASR (Lightweight Approach for Software Reviews) | ![]() Product Strategy GIST Planning | ![]() Product Discovery Assumption Mapping |
|---|---|---|---|
Purposedifferent | LASR helps development teams identify where their software falls short of important quality goals and which improvements to consider. A small group with existing system knowledge can make an initial assessment and investigate open questions in more detail. | GIST Planning helps clarify target groups, value, goals, and priorities. It links customer value, product logic, and decision priorities, and captures the result as goals, an idea bank, and a step-project list. | When assumptions still sit unordered in the room, it weighs uncertainty against leverage. It makes visible which hypotheses should be checked first. |
Complexitysame | Medium | Medium | Medium |
Timedifferent | 3–4 h for initial assessment; preparation and deeper analysis additional | Wochen bis Monate je Goal | 45-60 min |
Participantsdifferent | 1 or a small team; particularly suitable for 3–4 people | 3-10 | 2-8 |
Formatsame | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Lean Mission Statement describing the software’s purpose, Prioritized quality goals and evaluation criteria, Risks and estimated gaps against quality goals, More closely examined findings and open checks | Goals, Idea bank, Step-project list, Tasks, Learning reports | Assumption map, Test backlog, Risk ranking |
Tagsno overlap | ArchitectureQualityRiskAssessmentLean | RoadmapOutcomesPlanningExperiments | AssumptionsRiskExperimentsValidation |
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