OpenAI

o1-mini shutdown date & replacement

Shut down
Status
retired
Shutdown date
Oct 27, 2025
As written by provider
2025-10-27
Deprecation announced
Apr 28, 2025
Recommended replacement
o4-mini
Type
text
Price change
Not published by provider
Source
https://developers.openai.com/api/docs/deprecations
Last checked
2026-10-16

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