gpt-5.6-luna
Compare tested reasoning efforts on private datasets. Scores and costs come from their recorded evaluations.
gpt-5.6-luna · max
- Backend & testing
- 65
- Frontend & interaction
- 78
- Knowledge & reasoning
- 25
- Evaluation time
- 86m 14s
- Reference cost
- $0.35
Totals for all three evaluations at this configuration; cost estimated from API usage.
Overall rank 30 / 33 models · Best tested effort
Backend tested · 9/21/2026
Published summary scores use the same effort. Axes may be evaluated on different dates; a backend date refers only to backend testing.
View task coverage and scoring →What changes with more effort
Compare scores, cost and time at neighboring tested efforts.
- Overall score
- +2.1 pts 54.8 → 56.9
- Reference cost
- +$0.18 $0.16 → $0.35
- Evaluation time
- +14.4% 75m 23s → 86m 14s
Results by reasoning effort
Select two or three configurations to compare scores and costs.
Swipe to see all results →
| Model / effort | Overall | Backend & testing | Frontend & interaction | Knowledge & reasoning | Evaluation time | Reference cost | Compare |
|---|---|---|---|---|---|---|---|
| low | 19.7 | 32 | 18 | 5 | 52m 31s | $0.067 | |
| medium | 31.8 | 51 | 13 | 25 | 18m 22s | $0.084 | |
| high | 39.7 | 49 | 52 | 15 | 32m 18s | $0.14 | |
| xhigh | 54.8 | 56 | 83 | 25 | 75m 23s | $0.16 | |
| max | 56.9 | 65 | 78 | 25 | 86m 14s | $0.35 |
How to read these results
The summary uses the same configuration as the highest overall score. A complete overall score requires all three axes; missing results appear as dashes.
Data snapshot published 10/1/2026