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Selected:LASR (Lightweight Approach for Software Reviews)Risk Storming5-Minuten VC-CheckAssumption Mapping
| Criterion |  Architecture LASR (Lightweight Approach for Software Reviews) |  Architecture Risk Storming |  Business Strategy 5-Minuten VC-Check |  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. | Helps clarify architecture context, options, and consequences in concrete terms. It organizes technical context, alternatives, and consequences. The result is captured as an Annotated Diagram, a Prioritized Risk List, and an Action Backlog. | 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. | When assumptions still sit unordered in the room, it weighs uncertainty against leverage. It makes visible which hypotheses should be checked first. |
Complexitydifferent | Medium | Low | Low | Medium |
Timedifferent | 3–4 h for initial assessment; preparation and deeper analysis additional | 60-90 min | 5-15 min | 45-60 min |
Participantsdifferent | 1 or a small team; particularly suitable for 3–4 people | 4-12 | 1-5 | 2-8 |
Formatdifferent | Workshop + async | Workshop | 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 | Annotated Diagram, Prioritized Risk List, Action Backlog | VC-check note, Go/sharpen/park decision, Risk and assumption list, Next validation step | Assumption map, Test backlog, Risk ranking |
Tagsno overlap | ArchitectureQualityRiskAssessmentLean | RiskArchitectureWorkshopValidation | StartupValidationCompetition | AssumptionsRiskExperimentsValidation |