View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
| Criterion |  Architecture ARID (Active Reviews for Intermediate Designs) |  Facilitation Barcamp |  Facilitation Open Space Technology |  Facilitation Lean Coffee |
|---|---|---|---|---|
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 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 complex topic does not yet have a fitting agenda, Open Space Technology hands topic ownership back to the participants. The format suits questions that only move forward when real interest determines the order. | When a group without a fixed agenda needs to get into useful conversations quickly, Lean Coffee structures the start around interests rather than a presentation. The group itself negotiates which topics get time first and which wait. |
Complexitydifferent | Medium | Medium | High | Low |
Timedifferent | 2–4 h review as a planning range; preparation and evaluation additional | Halber Tag bis 2 Tage | 0.5-2 Tage | 30-90 min |
Participantsdifferent | Designers, developers as users, and facilitation | 15-200 | 20-500+ | 3-20 |
Formatdifferent | Workshop + async | Workshop | Workshop | Workshop |
Outputdifferent | Prioritized development tasks, Jointly produced code or pseudocode, Observed difficulties and open design questions, Proposed design revisions | Session Board, Session Notes, Community Learnings | Session Marketplace, Proceedings, Action Topics | Prioritized Topics, Discussion Notes, Action Items |
Tagsno overlap | ArchitectureEngineeringFeedbackValidationTasks | FacilitationLarge groupLearning | FacilitationLarge groupAutonomy | FacilitationAutonomyDialogue |