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Selected:ARID (Active Reviews for Intermediate Designs)Wizard of Oz TestSolution InterviewRisk Storming
| Criterion | ![]() Architecture ARID (Active Reviews for Intermediate Designs) | ![]() Product Discovery Wizard of Oz Test | ![]() Product Discovery Solution Interview | ![]() Architecture Risk Storming |
|---|---|---|---|---|
Purposedifferent | ARID examines how well developers can work with a technical design. It focuses on a part of the system that can still be revised, between the architecture overview and the detailed specification. | When a new experience would still be too expensive to automate for real, it simulates the outcome behind the scenes. It checks user reaction and value before the technology disappears. | When a solution idea is already on the table, it checks how it is understood and evaluated. It looks for resonance, objections, and missing fit early in the conversation. | 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. |
Complexitydifferent | Medium | High | Medium | Low |
Timedifferent | 2–4 h review as a planning range; preparation and evaluation additional | 2-10 Tage | 30-60 min je Interview | 60-90 min |
Participantsdifferent | Designers, developers as users, and facilitation | 5-20 Nutzer | 5-10 Interviews | 4-12 |
Formatdifferent | Workshop + async | Workshop + async | Workshop + async | Workshop |
Outputdifferent | Prioritized development tasks, Jointly produced code or pseudocode, Observed difficulties and open design questions, Proposed design revisions | Prototype Learnings, Manual Effort Notes, Risk List | Solution Feedback, Objection List, Validation Notes | Annotated Diagram, Prioritized Risk List, Action Backlog |
Tags1 shared | ArchitectureEngineeringFeedbackValidationTasks | PrototypeValidationMVP | ValidationInterviewsPrototype | RiskArchitectureWorkshopValidation |



