Context
1.1M tokens (~525 books)
Input $/1M
$0.20
Output $/1M
$1.20
Type
multimodal
License
Proprietary
Benchmarks
0 tested
Data as of
About
GPT-5.6 Luna Pro is the same underlying model as GPT-5.6 Luna, served with `reasoning.mode` set to `pro` for higher-quality responses on complex tasks. Learn more in OpenAI's docs: https://developers.openai.com/api/docs/guides/reasoning#reasoning-mode
No benchmark data available yet.
Recently Happened
GPT-5.6 Luna Pro pricing increased 100%
Aug 18, 2026
GPT-5.6 Luna Pro added
Jul 10, 2026
Links
Research
Documentation
Community
BenchGecko API
gpt-5-6-luna-pro
Specifications
- Typemultimodal
- Context1.1M tokens (~525 books)
- ReleasedJul 2026
- LicenseProprietary
- StatusActive
- Cost / Message~$0.002
Available On
Learn More
Share & Export
Frequently Asked Questions
GPT-5.6 Luna Pro is a proprietary multimodal AI model by OpenAI, released in July 2026. Context window: 1M tokens.
Related Models
Qwen3 Coder Next FP8 · AlibabaQwen2.5 Coder 32B Instruct AWQ · AlibabaSpeaker Diarization Community 1 · PyannoteGemma 3 12B (free) · Google DeepMindQwen3 Next 80B A3B Instruct (free) · Alibaba QwenBenchmarks
Key facts · as of 2026-10-05
- GPT-5.6 Luna Pro by OpenAI. Not enough public benchmark scores to rank yet.
- List price $0.20 input · $1.20 output per 1M tokens (as of 2026-10-05).
- Sold by 5 providers (as of 2026-10-05): OpenAI $0.10 in / $0.60 out · Azure $0.20 in / $1.20 out · OpenAI $0.20 in / $1.20 out · Azure $0.22 in / $1.32 out · OpenAI $0.40 in / $2.40 out. Every provider
How to cite · data as of 2026-10-05
GPT-5.6 Luna Pro · benchmarks, pricing and providers. BenchGecko, data as of 2026-10-05. https://benchgecko.ai/model/gpt-5-6-luna-pro
Credit "Source: BenchGecko" with a link. Prices per provider and Gecko Tests are BenchGecko data (CC BY 4.0); benchmark scores keep their original source, listed in the JSON. JSON · llms.txt · MCP