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GPT 5.6 Luna

openai/gpt-5.6-luna

Multimodal 7 gateways

Where you can run it

Gateway Its id Context Max output Input / Mtok Output / Mtok
Cloudflare AI Gateway openai/gpt-5.6-luna — — — —
NanoGPT Cheapest input openai/gpt-5.6-luna 1.1M 128K $0.200 $1.20
OpenRouter openai/gpt-5.6-luna 1.1M 128K $0.200 $1.20
OrcaRouter openai/gpt-5.6-luna 1.1M 128K $0.200 $1.20
Ramp Router us.openai.gpt-5.6-luna 1.1M 128K $0.220 $1.32
Requesty openai/gpt-5.6-luna 1.1M 128K $0.200 $1.20
Vercel AI Gateway openai/gpt-5.6-luna 1.1M 128K $0.200 $1.20

Prices are US dollars per million tokens, as published in each gateway's own catalog at the last crawl. A dash means that gateway publishes no value — not that it is free. Rows differ because gateways set their own markup, and some let you bring your own provider key.

Canonical id
openai/gpt-5.6-luna
Vendor
OpenAI
Type
Multimodal
Largest context window
1.1M tokens
Input price range
$0.200 – $0.220 / Mtok
Price spread
1.10x between cheapest and dearest gateway
Accepts
Text, Image
Returns
Text
Cataloged since
History

What changed for GPT 5.6 Luna

Recorded by the daily catalog crawl — when gateways picked this model up, dropped it, or repriced it.