Openai
OpenAI: GPT-5.6 Luna
Openai
Input / M
Routed + Vendor
Output / M
Context
Max Output
128K
Usage
#5 · 6.63%
Quality
83.7 / 100
Providers
3
Best Uptime 30m
100.00%
Latency (p50)
994 ms
Throughput
112.0 tok/s
Released
July 9, 2026
Modalities
file, image, text
Vendor-direct listin $0.200 · out $1.20Vendor list price (AWS Bedrock / Google Vertex / Azure / OpenAI-direct). No live telemetry.Markup 0.0%
About
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.
Capabilities
Vision
Tools
Reasoning
Streaming
JSON Mode
Host offerings
Per-host pricing, uptime, latency
No host data yet — will populate on next sync.
Price History
0 recorded changes
No price changes recorded yet.
Usage (OpenRouter)
Rank #5 of the market
6.63% share
No usage recorded yet.
Activity Timeline
- No events yet.
Versus
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Markdown
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<a href="https://whatmodel.app/models/814631f6-baf5-4396-9de9-836895908332"><img src="https://whatmodel.app/api/public/embed/score/814631f6-baf5-4396-9de9-836895908332" alt="OpenAI: GPT-5.6 Luna WM Score" height="26" /></a>Image URL
https://whatmodel.app/api/public/embed/score/814631f6-baf5-4396-9de9-836895908332First seen 39d ago · Last verified 4m ago