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| Criterion |  Business Strategy 5-Minuten VC-Check |  DevOps ChatOps |  Operations MORT Analysis |  Architecture ARID (Active Reviews for Intermediate Designs) |
|---|---|---|---|---|
Purposedifferent | 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. | For operational work in a distributed team, the method links communication with direct system control. It records decisions right where the signal, the context, and the execution come together. | For a safety-relevant event or a system with high protection requirements, the method examines where controls failed. It exposes both technical and organizational gaps. | 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. |
Complexitydifferent | Low | Medium | High | Medium |
Timedifferent | 5-15 min | Ongoing | Mehrere Tage bis Wochen | 2–4 h review as a planning range; preparation and evaluation additional |
Participantsdifferent | 1-5 | 2-20 | 2-6 | Designers, developers as users, and facilitation |
Formatsame | Workshop + async | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | VC-check note, Go/sharpen/park decision, Risk and assumption list, Next validation step | Chat Transcript, Action Log, Automations | MORT Worksheets, Findings per Branch, Corrective Actions, Systemic Recommendations | Prioritized development tasks, Jointly produced code or pseudocode, Observed difficulties and open design questions, Proposed design revisions |
Tagsno overlap | StartupValidationCompetition | CollaborationEngineeringIncident | Root causeSafetySystemicIncident | ArchitectureEngineeringFeedbackValidationTasks |