OpenAI: GPT-5.6 Luna (batch)
openai/gpt-5.6-luna:batch
Price Published
- Input
- $0.10 per million tokens
- Output
- $0.60 per million tokens
Optional features and fallback routes can cost extra. Confirm current terms with the provider.
Specifications Published
- Context window
- 1,050,000 tokens
- Max output
- 128,000 tokens
- Tool calling
- Supported
- Vision input
- Supported
- Reasoning
- Supported
- Knowledge cutoff
- Feb 16, 2026
- Listed since
- Jul 9, 2026
Measured by the Club Signed cheapoS reports
Not yet observed No signed request reports for this exact route yet. Missing reports aren't a failure or a zero.
How we measure · Reports come from cheapoS members who share model details.
Benchmarks Artificial Analysis via OpenRouter
- Intelligence index
- 37.3
- Coding index
- 71.4
- Agentic index
- 42.1
Scores from Artificial Analysis, as distributed in the OpenRouter catalog. They measure test suites, not request reliability on real work.
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- Get an OpenRouter API key. Create one here. Other free tiers are compared on Providers.
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openai/gpt-5.6-luna:batchas a worker or reviewer, and start with a small task you can check.
About this model OpenRouter description
GPT-5.6 Luna is a fast, cost-efficient model in OpenAI's GPT-5.6 series. It is suited for high-volume, latency-sensitive tasks such as chat, classification, and lightweight agentic workflows, providing capable reasoning for...
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Catalog data from the OpenRouter model catalog, retrieved Sep 29, 2026, 12:37 PM UTC. A listing isn't a live availability check.