AI Benchmark Model
GPT-6 Luna (max)
Benchmark scores, pricing, speed, and model comparisons for GPT-6 Luna (max).
Key scores
GPT-6 Luna (max) is an artificial intelligence model developed by OpenAI and released on September 22, 2026. In terms of performance metrics, the model achieves an intelligence index of 37.3. Benchmark results for the model include a score of 0.385 on HLE, 0.546 on SciCode, and 0.833333333333333 on LCR. Regarding operational speed, the model provides an output speed of 154.542 tokens per second with a time to first token of 138.638 seconds. The pricing structure for GPT-6 Luna (max) is set at $0.10 per 1 million tokens for input and $0.50 per 1 million tokens for output, resulting in a blended rate of $0.20 per 1 million tokens.
Benchmark results
3 tracked benchmark rows for GPT-6 Luna (max).
LCR Other
83.3% SciCode Other
54.6% HLE Other
38.5%