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chatgpt-4o-latest shutdown

chatgpt-4o-latest snapshot. Shutdown date: 2026-02-17. Replacement: gpt-5.1-chat-latest.

chatgpt-4o-latest shutdown: from its source to your code

developers.openai.comquote checked
gpt-5.1-chat-latestfrom chatgpt-4o-latest
2026-02-17262 days ago
Your code1 thing to find
Swapped in code

In its own wordsmatches the page ✓

| 2026-02-17 | `chatgpt-4o-latest` | `gpt-5.1-chat-latest` |

developers.openai.com/api/docs/deprecations.mdfrom the provider's own sitechecked 2026-10-27#3fddf4c625

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model ID "chatgpt-4o-latest"

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read by a table · openai-2026-02-17-chatgpt-4o-latest