GPT-5.6 Luna
Rank #27
openai
openai/gpt-5.6-luna-20260709
Usage data date 2026-07-26 · updated daily
Usage and specs
Daily rank#27
Daily tokens344B
Daily requests20.8M
Daily change
+24.8%
Context window1.1M
Released
What is GPT-5.6 Luna
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 its price tier.
GPT-5.6 Luna capabilities
Input: File、Image、Text Output: Text
GPT-5.6 Luna API pricing
Input · per 1M tokens$1.00
Output · per 1M tokens$6.00
List prices in USD; see each provider’s site for current terms.
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
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