OpenAIAPI Editor Choice
OpenAI GPT-6 Luna API
9.7/10Efficiency Score
$0.1/1M tokens
Pricing Details
Input Tokens$0.1/1M
Output Tokens$0.5/1M
Context Window1.05M
Rate LimitTier 1: RPM 500, TPM 500K
Features
🆕 11/05 官方 deprecations 页核实：gpt-6-luna 是 GPT-4o / GPT-4o mini / GPT-4.1 / GPT-4.1 mini 的官方推荐替代模型（2027-01-14 关停）
🆕 11/05 官方在售模型清单确认：GPT-6 Luna 仍在售，Standard 档价格与上次核实一致（无变动）
🆕 Released Oct 2026 — GPT-6 family entry tier
Short context (≤272K input): $0.10 input / $0.01 cached / $0.50 output per 1M
Long context (>272K input): $0.20 input / $0.02 cached / $0.75 output per 1M
Batch and Flex tiers at 50% off ($0.05 / $0.005 / $0.25)
Fast tier at 2x ($0.20 / $0.02 / $1.00), short-context only
1.05M context window; 128K max output
Cache write: $0.125 (30m) / $0.25 (12h)
Best For
cost_sensitiveclassificationhigh_volume