All Models
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...
Benchmarks
Available Providers (34)
| Provider | Model ID | Input Cost | Output Cost | Context | Max Output | Docs |
|---|---|---|---|---|---|---|
 Kenari | gpt-5-6-luna | $0/MTok | $0/MTok | 1.1M | 128K | |
 NanoGPT | openai/gpt-5.6-luna | $0.10/MTok | $0.60/MTok | 1.1M | 128K | |
 Requesty | gpt-5.6-luna | $0.18/MTok | $1.08/MTok | 1.1M | 128K | |
 Impossibl | openai/gpt-5.6-luna | $0.20/MTok | $1.20/MTok | 1.1M | 128K | |
 OpenRouter | openai/gpt-5.6-luna | $0.20/MTok | $1.20/MTok | 1.1M | 128K | |
 CrossModel | openai/gpt-5.6-luna | $0.20/MTok | $1.20/MTok | 1.1M | 128K | |
 OpenAI | gpt-5.6-luna | $0.20/MTok | $1.20/MTok | 1.1M | 128K | |
 OpenCode Go | gpt-5.6-luna | $0.20/MTok | $1.20/MTok | 1.1M | 128K | |
 Merge Gateway | openai/gpt-5.6-luna | $0.20/MTok | $1.20/MTok | 1.1M | 128K | |
 Cloudflare AI Gateway | openai/gpt-5.6-luna | $0.20/MTok | $1.20/MTok | 1.1M | 128K | |
 Ofox | openai/gpt-5.6-luna | $0.20/MTok | $1.20/MTok | 1.1M | 128K | |
 OpenCode Zen | gpt-5.6-luna | $0.20/MTok | $1.20/MTok | 1.1M | 128K | |
 Azure | gpt-5.6-luna | $0.20/MTok | $1.20/MTok | 1.1M | 128K | |
 Vercel AI Gateway | openai/gpt-5.6-luna | $0.20/MTok | $1.20/MTok | 1.1M | 128K | |
 Eden AI | openai/gpt-5.6-luna | $0.20/MTok | $1.20/MTok | 1.1M | 128K | |
 DevPass (LLM Gateway) | gpt-5.6-luna | $0.20/MTok | $1.20/MTok | 1.1M | 128K | |
 GitHub Copilot | gpt-5.6-luna | $0.20/MTok | $1.20/MTok | 1.1M | 128K | |
 Kilo Gateway | openai/gpt-5.6-luna | $0.20/MTok | $1.20/MTok | 1.1M | 128K | |
| Kilo Gateway | openai/gpt-5.6-luna-pro | $0.20/MTok | $1.20/MTok | 1.1M | 128K | |
 Cortecs | gpt-5.6-luna | $0.22/MTok | $1.32/MTok | 1.1M | 1.1M | |
 Amazon Bedrock | openai.gpt-5.6-luna | $0.22/MTok | $1.32/MTok | 1.1M | 128K | |
 Venice AI | openai-gpt-56-luna | $0.27/MTok | $1.60/MTok | 1M | 128K | |
 routing.run | gpt-5.6-luna | $0.70/MTok | $4.20/MTok | 1M | 128K | |
 AI-ROUTER | gpt-5.6-luna | $1/MTok | $6/MTok | 1.1M | 128K | |
 Databricks | databricks-gpt-5-6-luna | $1/MTok | $6/MTok | 400K | 128K | |
 Vivgrid | gpt-5.6-luna | $1/MTok | $6/MTok | 1.1M | 128K | |
 ZenMux | openai/gpt-5.6-luna | $1/MTok | $6/MTok | 1.1M | 128K | |
 SAP AI Core | gpt-5.6-luna | $1/MTok | $6/MTok | 1.1M | 128K | |
 Neon | gpt-5-6-luna | $1/MTok | $6/MTok | 1.1M | 128K | |
 Azure Cognitive Services | gpt-5.6-luna | $1/MTok | $6/MTok | 1.1M | 128K | |
 AIHubMix | gpt-5.6-luna | $1/MTok | $6/MTok | 1.1M | 128K | |
 Pioneer | gpt-5.6-luna | $1/MTok | $6/MTok | 1.1M | 128K | |
 Abacus | gpt-5.6-luna | $1/MTok | $6/MTok | 1M | 128K | |
 Snowflake Cortex | openai-gpt-5.6-luna | —/MTok | —/MTok | 1.1M | 128K |
Capabilities
Reasoning
Tool Calling
Attachments
Open Weights
Structured Output