{"slug": "gpt-3-5-turbo-retired-2026-10-23-gpt-5-6-terra", "title": "GPT-3.5 Turbo retired 2026-10-23 → GPT-5.6 Terra", "summary": "OpenAI retired GPT-3.5 Turbo on 2026-10-23, according to the company's deprecations page, ending availability of the model that offered a 16k context window, 4k maximum output and pricing of $0.50 per 1M input tokens and $1.50 per 1M output tokens. The retirement covers the aliases gpt-3.5-turbo, gpt-35-turbo, gpt-3.5-turbo-0125, gpt-3.5-turbo-1106, gpt-3.5-turbo-completions and openai/gpt-3.5-turbo, and the page points developers to a successor labeled GPT-5.6 Terra. Developers still calling the model must migrate, and the status tool llmstatus.ai is pitching a scan that flags models on a retirement clock.", "body_md": "OA✕ Retired\n\n# GPT-3.5 Turbo\n\nOpenAI · gpt-3.5-turbo\n\nOpenAI deprecations page: retired 2026-10-23. \n\n[Provider statement →](https://developers.openai.com/api/docs/deprecations)\nGPT-3.5text16k context4k max out$0.50 / $1.50 per 1M\n\nalso matches: \n\n`gpt-3.5-turbo`` gpt-35-turbo``gpt-3.5-turbo-0125`` gpt-3.5-turbo-1106``gpt-3.5-turbo-completions`` openai/gpt-3.5-turbo`\n[provider announcement →](https://developers.openai.com/api/docs/deprecations)\n\nDoes your code call GPT-3.5 Turbo?\n\n$ 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/gpt-3-5-turbo-retired-2026-10-23-gpt-5-6-terra", "canonical_source": "https://llmstatus.ai/m/openai/openai/gpt-3-5-turbo", "published_at": "2026-11-11 00:57:01+00:00", "updated_at": "2026-11-11 01:50:49.541625+00:00", "lang": "en", "topics": ["large-language-models", "ai-products", "developer-tools", "artificial-intelligence"], "entities": ["OpenAI", "GPT-3.5 Turbo", "GPT-5.6 Terra", "llmstatus.ai"], "also_reported_by": [], "alternates": {"html": "https://wpnews.pro/news/gpt-3-5-turbo-retired-2026-10-23-gpt-5-6-terra", "markdown": "https://wpnews.pro/news/gpt-3-5-turbo-retired-2026-10-23-gpt-5-6-terra.md", "text": "https://wpnews.pro/news/gpt-3-5-turbo-retired-2026-10-23-gpt-5-6-terra.txt", "jsonld": "https://wpnews.pro/news/gpt-3-5-turbo-retired-2026-10-23-gpt-5-6-terra.jsonld"}}