API price

GPT-6 Luna API price

By OpenAI. $0.10 per million input tokens, $0.50 per million output tokens on OpenRouter. Collected October 9, 2026.

openai/gpt-6-lunaClosed weights

Input /M tokens: $0.10
Output /M tokens: $0.50
Context (tokens): 1,050,000
Parameters: —
Released: September 22, 2026
Tracked since: September 23, 2026

Last 90 days

inputoutput

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GPT-6 Luna API price — overfeed.news