ChatGPT
Best for people or teams exploring chat and assistance; not suitable for high-risk decisions without human review and current official terms. Verification level not recorded ·
GPT-5.6 Luna Pro
Rank #83
openai
openai/gpt-5.6-luna-pro-20260709
Usage data date 2026-07-27 · updated daily
Usage and specs
Daily rank#83
Daily tokens42.5B
Daily requests469.1K
Daily change
+0.7%
Context window1.1M
Released
What is GPT-5.6 Luna Pro
GPT-5.6 Luna Pro is the same underlying model as [GPT-5.6 Luna](https://openrouter.ai/openai/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
GPT-5.6 Luna Pro capabilities
Input: File、Image、Text Output: Text
GPT-5.6 Luna Pro API pricing
Input · per 1M tokens$0.50
Output · per 1M tokens$3.00
USD list-price snapshot, not independently verified; confirm current pricing and terms on the provider site before purchase.
Related news
07-19OpenAI Releases GPT-5.6 in Three Tiers, With Input Pricing From $1 to $5 per Million Tokens (July 2026)Tools built on this model
ChatGPT
Best for people or teams exploring chat and assistance; not suitable for high-risk decisions without human review and current official terms. Verification level not recorded ·
GPT-4
Best for people or teams exploring model training and use; not suitable for high-risk decisions without human review and current official terms. Verification level not recorded ·
StudyCorgi ChatGPT Detector
Suitable for students and teachers who need a free, fast way to screen essays and assignments; not suitable for users who must scan very long documents or batches of files. Verification level not recorded ·