Claude Fable 5.2
Claude Fable 5.2 · max, showing maintainability. Results for all tested efforts are available below.
Maintainability73
Claude Fable 5.2 · max
- Backend engineering
- 97
- Frontend interaction
- 96
- Knowledge & reasoning
- 100
- Visual aesthetics
- 83
- Maintainability
- 73
- Evaluation time
- —
- Cost
- —
Maintainability · Evaluation time & API cost
Tested configuration
Swipe to see all results →
| Model / effort | Overall | Backend engineering | Frontend interaction | Knowledge & reasoning | Visual aesthetics | Maintainability | Total eval. time | Total ref. cost | Compare |
|---|---|---|---|---|---|---|---|---|---|
| 94.00 | 97 | 96 | 100 | 83 | 73 | 351m 33s | $81.98 |
Score breakdown
- Overall score
- 94.00
- Evaluation time
- 351m 33s
- Cost
- $81.98
Code readability, organization and the cost of change.
Semantic clarity18 / 20
Naming, explicit responsibilities and readability.
Control-flow organization20 / 20
Execution paths, responsibility boundaries and logical structure.
Locality of changes17 / 20
The scope of rule changes and duplicated maintenance.
State and lifecycle18 / 20
State ownership, cleanup and lifecycle management.
Implementation economy17 / 20
Implementation complexity, useful abstractions and redundancy.
Subscores retain their original scale; the axis score uses a consistent conversion.
Data snapshot published · 11/13/2026Scoring & cost notes