OpenAI · Proprietary Commercial API (OpenAI Platform, Bedrock, GitHub Copilot, OpenRouter)

GPT-6 Luna

High-throughput document extraction, sub-second routing, customer service triage, code autocomplete, and cost-optimized reasoning via Luna Pro mode.

SWE-bench Verified 48.2%
MMLU-Pro 74.6%
MATH-500 84.1%
Context Window 1,050,000 tokens
Specification Value
Developer / Lab OpenAI
Parameters Total Proprietary High-Throughput Distillation
Parameters Active Fast Utility & Speculative Decoder
Architecture Type Multi-Head Latent Caching + Dynamic Speculative Decoding + Luna Pro Latent Reasoning
License Proprietary Commercial API (OpenAI Platform, Bedrock, GitHub Copilot, OpenRouter)
Input Pricing (per 1M) $0.10
Output Pricing (per 1M) $0.50

Head-to-Head Comparisons with GPT-6 Luna