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Retiring GPT-4o, GPT-4.1, GPT-4.1 mini, and OpenAI o4-mini in ChatGPT

OpenAI retires GPT-4o, GPT-4.1, GPT-4.1 mini, and o4-mini from ChatGPT on 13 February 2026, with no API changes planned.

Jan 29 · 01:00:00 · primary fetch1 sourceupdated Jan 29 · 01:00:00

On February 13, 2026, alongside the previously announced retirement⁠ of GPT‑5 (Instant, Thinking, and Pro), we will retire GPT‑4o, GPT‑4.1, GPT‑4.1 mini, and OpenAI o4-mini from ChatGPT.

In the API, there are no changes at this time.

read full article on openai.com ↗

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openai.comRetiring GPT-4o, GPT-4.1, GPT-4.1 mini, and OpenAI o4-mini in ChatGPTprimary01:00:00