GPT-5.6 Luna
Model Information
| Slug | gpt-5-6-luna |
|---|---|
| LLMs.txt | View |
| Release Date | July 9, 2026 New |
| GPQA | 0.923 |
| Browse Comp | 0.833 |
Organization
| Name | OpenAI |
|---|---|
| Website | https://openai.com/ |
Model Description
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.
Available at 60 Providers
| Provider | Type | Model Name | Original Model | Input ($/1M) | Output ($/1M) | Free | Actions | |
|---|---|---|---|---|---|---|---|---|
|
routing.run |
GPT-5.6 Luna
|
gpt-5.6-luna
|
$0.70 | $4.20 | |||
|
b.ai |
Chat
|
GPT-5.6 Luna
|
$1.00 | $6.00 | |||
|
Cline |
Code
|
OpenAI: GPT-5.6 Luna
|
openai/gpt-5.6-luna
|
$1.00 | $6.00 | ||
|
Kilo Code |
Code
|
OpenAI: GPT-5.6 Luna
|
openai/gpt-5.6-luna
|
$1.00 | $6.00 | ||
|
Nous Research |
OpenAI: GPT-5.6 Luna
|
openai/gpt-5.6-luna
|
$1.00 | $6.00 | |||
|
OpenRouter |
Chat
Code
|
GPT-5.6 Luna
|
openai/gpt-5.6-luna
|
$1.00 | $6.00 | ||
|
Vercel AI Gateway |
GPT 5.6 Luna
|
openai/gpt-5.6-luna
|
$1.00 | $6.00 | |||
|
Cursor |
Code
|
GPT-5.6 Luna
|
gpt-5.6-luna
|
$1.00 | $6.00 | ||
|
Nano-GPT |
Chat
Code
|
GPT 5.6 Luna
|
openai/gpt-5.6-luna
|
$1.00 | $6.00 | ||
|
Requesty |
openai/gpt-5.6-luna
|
$1.00 | $6.00 | ||||
|
LLM Gateway |
Chat
|
GPT-5.6 Luna
|
gpt-5.6-luna
|
$1.00 | $6.00 | ||
|
AIHubMix |
Chat
Code
|
gpt-5.6-luna
|
gpt-5.6-luna
|
$1.00 | $6.00 | ||
|
ZenMUX |
Chat
Code
|
OpenAI: GPT-5.6 Luna
|
openai/gpt-5.6-luna
|
$1.00 | $6.00 | ||
|
WaveSpeed AI |
Chat
Code
|
gpt-5.6-luna
|
openai/gpt-5.6-luna
|
$1.00 | $6.00 | ||
|
GMI Cloud |
GPT-5.6-Luna
|
openai/gpt-5.6-luna
|
$1.00 | $6.00 | |||
|
Routeway |
OpenAI: GPT 5.6 Luna
|
gpt-5.6-luna
|
$1.00 | $6.00 | |||
|
FastRouter |
OpenAI: GPT-5.6 Luna
|
openai/gpt-5.6-luna
|
$1.00 | $6.00 | |||
|
OpenCode Zen |
Chat
Code
|
gpt-5.6-luna
|
gpt-5.6-luna
|
$1.00 | $6.00 | ||
|
|
Requesty |
azure/openai-responses/gpt-5.6-luna@swedencentral
|
$1.00 | $6.00 | ||||
|
|
Requesty |
azure/gpt-5.6-luna@swedencentral
|
$1.00 | $6.00 | ||||
|
|
Requesty |
azure/gpt-5.6-luna@eastus2
|
$1.00 | $6.00 | ||||
|
|
Requesty |
azure/openai-responses/gpt-5.6-luna@eastus2
|
$1.00 | $6.00 | ||||
|
|
Requesty |
openai-responses/gpt-5.6-luna
|
$1.00 | $6.00 | ||||
|
302.AI |
gpt-5.6-luna
|
gpt-5.6-luna
|
$1.00 | $6.00 | |||
|
GitHub Copilot |
GPT-5.6 Luna
|
gpt-5.6-luna
|
$1.00 | $6.00 | |||
|
Abacus |
GPT-5.6 Luna
|
gpt-5.6-luna
|
$1.00 | $6.00 | |||
|
|
Cline |
Code
|
OpenAI: GPT-5.6 Luna Pro
|
openai/gpt-5.6-luna-pro
|
$1.00 | $6.00 | ||
|
|
Kilo Code |
Code
|
OpenAI: GPT-5.6 Luna Pro
|
openai/gpt-5.6-luna-pro
|
$1.00 | $6.00 | ||
|
|
Nano-GPT |
Chat
Code
|
GPT 5.6 Luna Pro
|
openai/gpt-5.6-luna-pro
|
$1.00 | $6.00 | ||
|
|
Nous Research |
OpenAI: GPT-5.6 Luna Pro
|
openai/gpt-5.6-luna-pro
|
$1.00 | $6.00 | |||
|
|
OpenRouter |
Chat
Code
|
GPT-5.6 Luna Pro
|
openai/gpt-5.6-luna-pro
|
$1.00 | $6.00 | ||
|
|
Routeway |
OpenAI: GPT 5.6 Luna Pro
|
gpt-5.6-luna-pro
|
$1.00 | $6.00 | |||
|
|
302.AI |
gpt-5.6-luna-pro
|
gpt-5.6-luna-pro
|
$1.00 | $6.00 | |||
|
Inworld |
gpt-5.6-luna
|
gpt-5.6-luna
|
$1.00 | $6.00 | |||
|
Atlas Cloud |
GPT 5.6 Luna
|
openai/gpt-5.6-luna
|
$1.00 | $6.00 | |||
|
Routera |
Chat
Code
|
GPT 5.6 Luna
|
openai/gpt-5.6-luna
|
$1.00 | $6.00 | ||
|
Vivgrid |
GPT 5.6 Luna
|
gpt-5.6-luna
|
$1.00 | $6.00 | |||
|
LLM Stats |
Chat
|
GPT-5.6 Luna
|
gpt-5.6-luna
|
$1.00 | $6.00 | ||
|
AI-ROUTER |
GPT-5.6 Luna
|
gpt-5.6-luna
|
$1.00 | $6.00 | |||
|
OrcaRouter |
OpenAI: GPT-5.6 Luna
|
openai/gpt-5.6-luna
|
$2.00 | $9.00 | |||
|
OpenAI |
Chat
Code
|
GPT-5.6-Luna
|
gpt-5.6-luna
|
- | - | ||
|
Krater |
OpenAI: GPT-5.6 Luna
|
gpt-5-6-luna
|
- | - | |||
|
CommandCode AI |
GPT-5.6 Luna
|
gpt-5.6-luna
|
- | - | |||
|
Junie |
Code
|
gpt-5.6-luna
|
gpt-5.6-luna
|
- | - | ||
|
AIMLAPI |
GPT-5.6 Luna
|
openai/gpt-5.6-luna
|
- | - | |||
|
Windsurf |
Code
|
GPT-5.6 Luna (No Reasoning)
|
gpt-5.6-luna-no-reasoning
|
- | - | ||
|
|
Windsurf |
Code
|
GPT-5.6 Luna (Low Reasoning)
|
gpt-5.6-luna-low-reasoning
|
- | - | ||
|
|
Windsurf |
Code
|
GPT-5.6 Luna (Medium Reasoning)
|
gpt-5.6-luna-medium-reasoning
|
- | - | ||
|
|
Windsurf |
Code
|
GPT-5.6 Luna (High Reasoning)
|
gpt-5.6-luna-high-reasoning
|
- | - | ||
|
|
Windsurf |
Code
|
GPT-5.6 Luna (Extra High Reasoning)
|
gpt-5.6-luna-extra-high-reasoning
|
- | - | ||
|
NavyAI |
Chat
Code
|
openai
|
gpt-5.6-luna
|
- | - | ||
|
ApiYI |
Chat
Code
|
gpt-5.6-luna
|
gpt-5.6-luna
|
- | - | ||
|
RouterLink |
GPT-5.6 Luna
|
GPT-5.6 Luna
|
- | - | |||
|
TokenReply |
Chat
Code
|
gpt-5.6-luna
|
gpt-5.6-luna
|
- | - | ||
|
Airforce API |
gpt-5.6-luna
|
gpt-5.6-luna
|
- | - | |||
|
ZO Computer |
GPT-5.6 Luna
|
zo:openai/gpt-5.6-luna
|
- | - | |||
|
|
AIMLAPI |
GPT-5.6 Luna Pro
|
openai/gpt-5.6-luna-pro
|
- | - | |||
|
|
Krater |
OpenAI: GPT-5.6 Luna Pro
|
gpt-5-6-luna-pro
|
- | - | |||
|
Inference |
gpt-5.6-luna
|
- | - | ||||
|
LLM7 |
Chat
Code
|
gpt-5.6-luna
|
gpt-5.6-luna
|
- | - |