{"slug": "new-model-gpt-5-6-luna-us-amazon", "title": "New model: GPT-5.6 Luna (US) (Amazon)", "summary": "OpenAI released GPT-5.6 Luna (US) on Amazon Bedrock on 2026-07-09, according to the model listing at us.openai.gpt-5.6-luna. The model accepts text and image input with a 1,050k-token context window and 128k maximum output, and no retirement date has been announced. The listing is surfaced by the model-tracking service llmstatus.ai, which flags models approaching retirement.", "body_md": "AM● Healthy\n\n# GPT-5.6 Luna (US)\n\nAmazon · us.openai.gpt-5.6-luna\n\nReleased2026-07-09\n\nRetiresno announced date\n\ngpt-lunatext+image1050k context128k max out\n\nalso matches: \n\n`us.openai.gpt-5.6-luna`` amazon/us.openai.gpt-5.6-luna`\n[provider announcement →](https://models.dev/amazon-bedrock/us.openai.gpt-5.6-luna)\n\nDoes your code call GPT-5.6 Luna (US)?\n\n$ curl -fsSL https://llmstatus.ai/install.sh | bash\n\nThen `mm status` in any repo — it finds every model you use and flags the ones on a clock. No account, nothing uploaded.\n\n[Get alerted before it retires →](https://llmstatus.ai/sign-up)", "url": "https://wpnews.pro/news/new-model-gpt-5-6-luna-us-amazon", "canonical_source": "https://llmstatus.ai/m/amazon/amazon/us.openai.gpt-5.6-luna", "published_at": "2026-09-23 00:00:32+00:00", "updated_at": "2026-09-26 01:00:12.602291+00:00", "lang": "en", "topics": ["large-language-models", "ai-products", "ai-infrastructure"], "entities": ["OpenAI", "GPT-5.6 Luna", "Amazon", "Amazon Bedrock", "llmstatus.ai"], "also_reported_by": [], "alternates": {"html": "https://wpnews.pro/news/new-model-gpt-5-6-luna-us-amazon", "markdown": "https://wpnews.pro/news/new-model-gpt-5-6-luna-us-amazon.md", "text": "https://wpnews.pro/news/new-model-gpt-5-6-luna-us-amazon.txt", "jsonld": "https://wpnews.pro/news/new-model-gpt-5-6-luna-us-amazon.jsonld"}}