Compare GPT-5.6 Luna from OpenAI to other AI models on key metrics including benchmarks, price, context length, and other model features. Access GPT-5.6 Luna and hundreds of other AI models through the OpenRouter API.
| Context window | 1,050,000 tokens |
|---|---|
| Price | $0.20/M tokens input, $1.20/M tokens output |
| Provided by | OpenAI |