New model: GPT-6 Luna (US) (Amazon)

OpenAI released GPT-6 Luna (US) on Amazon on 2026-09-22, according to the model listing on models.dev, with a 1,050k-token context window, 128k max output, and text plus image input. The model carries no announced retirement date, and the listing also matches the identifiers us.openai.gpt-6-luna and amazon/us.openai.gpt-6-luna.

AM● Healthy GPT-6 Luna US Amazon · us.openai.gpt-6-luna Released2026-09-22 Retiresno announced date gpt-lunatext+image1050k context128k max out also matches: us.openai.gpt-6-luna amazon/us.openai.gpt-6-luna provider announcement → https://models.dev/amazon-bedrock/us.openai.gpt-6-luna Does your code call GPT-6 Luna US ? $ curl -fsSL https://llmstatus.ai/install.sh | bash Then mm status in any repo — it finds every model you use and flags the ones on a clock. No account, nothing uploaded. Get alerted before it retires → https://llmstatus.ai/sign-up