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) |  Innovation Rolestorming |  Innovation Lotus Blossom |  Innovation Rapid Ideation |
|---|---|---|---|---|
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 search for ideas stalls, switching roles helps people step outside their own perspective and activate new logics of action. The method reduces habit because contributions arise from a different stance. This brings unfamiliar, often fitting solution approaches into play. | When a central question feels too large, the method breaks it into neighboring topic fields with their own depth of ideation. It holds structure and openness at the same time, so adjacent perspectives don't get lost. This grows an idea space out of a core problem. | When a decision needs to be prepared quickly, the method generates many solution-close variants in a short time. It deliberately relies on pace to undercut self-censorship and perfectionism. This quickly produces a usable field for prioritization and further work. |
Complexitydifferent | Medium | Low | Low | Low |
Timedifferent | 2–4 h review as a planning range; preparation and evaluation additional | 30-60 min | 45-90 min | 5-20 min |
Participantsdifferent | Designers, developers as users, and facilitation | 3-12 | 3-10 | 1-20 |
Formatdifferent | Workshop + async | Workshop | Workshop | Workshop + async |
Outputdifferent | Prioritized development tasks, Jointly produced code or pseudocode, Observed difficulties and open design questions, Proposed design revisions | Rollenkarten, Ideenpool pro Rolle, Konsolidierte Shortlist | Lotus Diagram, Idea Themes, Shortlist | Ideenpool, Roh-Shortlist, Cluster |
Tagsno overlap | ArchitectureEngineeringFeedbackValidationTasks | BrainstormingIdeationCreativity | BrainstormingIdeationCreativityDivergenceWorkshop | BrainstormingIdeationDivergenceSpeed |