Skip to contentprofile normalized against the 93-model field
Context window· 1.05M of 10M11%
Max output· 128K of 384K33%
Affordability· $6.00 / Mtok out97%
Capability breadth· 0 of 110%
Capability switches · 0 of 11
Reasoning mode
Tool / function use
Streaming
JSON mode
Structured outputs
Prompt caching
Fine-tuning
Web search
Code execution
Vision input
Audio input
Specifications
Every value carries a primary source and a verification date.
Pricing
Input $/Mtok$1.00 / Mtok USD/Mtok
Cached input $/Mtok$0.10 / Mtok USD/Mtok
Output $/Mtok$6.00 / Mtok USD/Mtok
Capabilities
Input modalitiesText, image
API
API model IDgpt-5.6-luna
General
Knowledge cutoffFebruary 16, 2026