Updated
Best AI model for Dart code
As of Nov 14, 2026, Claude Opus 5.5 was the only model ranked in Dart code (0.48, 52% fewer counted bugs than the Dart average).
| Rank | Model | Rate |
|---|---|---|
| 1 | Claude Opus 5.5 | 0.48 |
1.00 = Dart average · lower is better
As of Nov 14, 2026, Claude Opus 5.5 was the only model ranked in Dart code (0.48, 52% fewer counted bugs than the Dart average).
| Rank | Model | Rate |
|---|---|---|
| 1 | Claude Opus 5.5 | 0.48 |
1.00 = Dart average · lower is better