GPT-5.6 Luna
LegacyOpenAIopenai/gpt-5.6-luna
- Intelligence
- Low50.5
- Cost
- Low$0.17
- Blended, USD per 1M tokens
- Value
- High60.3
- Counted at $0.14 per 1M tokens, from the measured run cost
How the intelligence score is built
| Metric | Raw | Leader | Normalised | Weight |
|---|---|---|---|---|
| AA Intelligence Indexgpt-5-6-luna | 23.8 | 64.6 | 36.8 | 21.7% |
| Arena textGPT-5.6 Luna (xHigh) | 1431.01 | 1538.28 | 64.2 | 21.7% |
| Arena WebDev | Not listed | 1835.76 | No data | 21.7% |
| Arena Agent | Not listed | 0.1996 | No data | 21.7% |
| LiveBench | Not listed | 87.15 | No data | 13.3% |
- Intelligence
- 50.5
Intelligence is the weighted mean of the normalised leaderboard scores above. This model is on 2 of the 5 leaderboards. The ones it is not on are left out of the mean, not counted as 0.
History
History for this model starts on 2026-11-11. The chart appears once a second day is recorded.
Changes
No changes since 2026-11-11.