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OpenAI GPT-5.6 Luna

gpt-luna Reasoning Tool Calling Attachments Structured Output

Cost-efficient GPT-5.6 model for fast, high-volume workloads

Providers 1
Released Jul 9, 2026
Input Modalities text, image
Output Modalities text
Tarsk Use coding

Available Providers (1)

Provider Model ID Input Cost Output Cost Context Max Output Docs
DigitalOcean openai-gpt-5.6-luna $0.20/MTok $1.20/MTok 1.1M 128K

Capabilities

Reasoning
Tool Calling
Attachments
Open Weights
Structured Output