OpenAI GPT Luna Latest
OpenAI馃嚭馃嚫
openai/gpt-luna-latestThis model always redirects to the latest model in the OpenAI GPT Luna family.
Cost rate
0.2x
Context
1.1M
Released
Sep 11, 2026
Input
FileImageText
Output
Text
Support
ReasoningTool callingStructured outputs
Best at
The categories where this model ranks highest.
Document analysis
#19 路 top 49%
Mathematical
#37 路 top 10%
Image understanding
#38 路 top 26%
Business, Management, & Finance
#47 路 top 12%
Performance
Median latency and throughput measured across recent requests.
Throughput104 tok/s
Latency