View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
Selected:Architecture Decision RecordLASR (Lightweight Approach for Software Reviews)Request for Comments
| Criterion |  Architecture Architecture Decision Record |  Architecture LASR (Lightweight Approach for Software Reviews) |  Architecture Request for Comments |
|---|---|---|---|
Purposedifferent | An ADR permanently records an architecture decision with context, trade-offs, and consequence. It creates continuity for later changes because the decision path stays traceable. | LASR helps development teams identify where their software falls short of important quality goals and which improvements to consider. A small group with existing system knowledge can make an initial assessment and investigate open questions in more detail. | An RFC clarifies architecture context, options, and consequences. It structures technical context, alternatives, tradeoffs, open questions, and review feedback, and captures the result as an RFC document, reviewer comments, and a decision rationale. |
Complexitydifferent | Low | Medium | Medium |
Timedifferent | 15-45 min | 3–4 h for initial assessment; preparation and deeper analysis additional | 1-3 Wochen vom Draft bis zur Entscheidung |
Participantsdifferent | 1-3 | 1 or a small team; particularly suitable for 3–4 people | 3-20 Reviewer |
Formatdifferent | Async | Workshop + async | Async |
Outputdifferent | ADR File, Decision Log, Rationale | Lean Mission Statement describing the software’s purpose, Prioritized quality goals and evaluation criteria, Risks and estimated gaps against quality goals, More closely examined findings and open checks | RFC document, Reviewer comments, Decision rationale, Follow-up ADR or tickets |
Tags1 shared | ArchitectureRationaleDocumentationGovernance | ArchitectureQualityRiskAssessmentLean | ArchitectureDecisionAsyncGovernance |
Often compared together
Methods with strong topical overlap with the current selection, not yet in the comparison.
