AI Summary
OpenAI has announced the retirement of GPT-4o, GPT-4.1, GPT-4.1 mini, and OpenAI o4-mini from ChatGPT on February 13, 2026. This decision comes alongside the previously announced retirement of GPT-5 models, while no changes are expected for the API at this time.
- OpenAI will retire GPT-4o, GPT-4.1, GPT-4.1 mini, and OpenAI o4-mini from ChatGPT on February 13, 2026.
- This retirement coincides with the previously announced retirement of GPT-5 models, including Instant, Thinking, and Pro.
- There are currently no changes planned for the API.