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Criterion
Paper illustration of Request for Comments (RFC) with its method-specific working model.
Architecture
Request for Comments
Paper illustration for Knowledge Mapping.
Knowledge Modeling
Knowledge Mapping
Paper illustration of a calm four-quadrant Assumption Map with hypothesis cards and emphasis on important assumptions with little evidence.
Product Discovery
Assumption Mapping
A/B Testing workspace showing the question, observations, and next decision.
Growth
A/B Testing
Purposedifferent
An RFC clarifies architecture context, options, and consequences. It structures technical context, alternatives, tradeoffs, open questions, and review feedback, and captures the result as an RFC document, reviewer comments, and a decision rationale.Knowledge Mapping makes knowledge, gaps, and transfer paths visible across a field. It fits when expertise should not just exist but also be findable and transferable.When assumptions still sit unordered in the room, it weighs uncertainty against leverage. It makes visible which hypotheses should be checked first.When two variants compete, discussions quickly decide by taste rather than effect. A/B Testing checks behavior under controlled conditions and separates real improvement from chance or expectation effects.
Complexitydifferent
MediumMediumMediumHigh
Timedifferent
1-3 Wochen vom Draft bis zur Entscheidung1-3 h45-60 min1-4 Wochen
Participantsdifferent
3-20 Reviewer3-122-81-6
Formatdifferent
AsyncWorkshopWorkshop + asyncAsync
Outputdifferent
RFC document, Reviewer comments, Decision rationale, Follow-up ADR or ticketsKnowledge Map, Critical Knowledge Areas, Transfer PlanAssumption map, Test backlog, Risk rankingExperiment results, Decision log, Learning summary
Tagsno overlap
ArchitectureDecisionAsyncGovernance
KnowledgeMappingRisk
AssumptionsRiskExperimentsValidation
ExperimentsGrowthAnalyticsValidation
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