View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
| Criterion |  Operations Learning Review |  DevOps Blameless Postmortem |  Facilitation Barcamp |  Agile 4Ls Retrospective |
|---|---|---|---|---|
Purposedifferent | After a project phase with mixed results, the method makes learning from the individual case reusable. It connects events, decisions, and systemic conditions into robust insights. | After an incident with damage or a near miss, the method creates a sober field for learning without assigning blame. It directs attention to the course of events, conditions, and effective countermeasures. | When many people can contribute knowledge and the flow should stay open, Barcamp provides a framework for self-organized sessions. The format channels energy without defining the content too narrowly in advance. | When a sprint should not only be assessed but also learned from, it captures experience in clear learning categories. It records what worked, what's missing, and what should run differently next time. |
Complexitydifferent | Medium | Medium | Medium | Low |
Timedifferent | 1-3 h | 30-90 min | Halber Tag bis 2 Tage | 45–75 min |
Participantsdifferent | 3-10 | 3-12 | 15-200 | Team members involved |
Formatdifferent | Workshop | Workshop + async | Workshop | Workshop |
Outputdifferent | Learning Review Notes, System Factors, Improvement Actions | Postmortem Doc, Action Items, Timeline | Session Board, Session Notes, Community Learnings | 4Ls Board, Learning Themes, Improvement Actions |
Tags1 shared | LearningRetrospectiveIncidentOperations | Site Reliability EngineeringIncidentLearningReliability | FacilitationLarge groupLearning | RetrospectiveLearningReflectionTeam |