o3-mini-2025-01-31 shutdown date & replacement
7 days
until shutdown
- Status
- scheduled
- Shutdown date
- Oct 23, 2026
- As written by provider
- October 23, 2026
- Deprecation announced
- Apr 22, 2026
- Recommended replacement
- gpt-5.6-sol
- Aliases
- o3-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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Also shutting down the same day
| Shutdown | In | Model | Replacement | Type |
|---|---|---|---|---|
| Oct 23, 2026 | 7 days | ft-babbage-002 | gpt-5.6-terra | text |
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| Oct 23, 2026 | 7 days | ft-gpt-4 | gpt-5.6-sol | text |
| Oct 23, 2026 | 7 days | ft-gpt-4.1-nano-2025-04-14 | gpt-5.6-luna | text |
| Oct 23, 2026 | 7 days | ft-o4-mini-2025-04-16 | gpt-5.6-terra | text |
| Oct 23, 2026 | 7 days | gpt-3.5-turbo-0125 | gpt-5.6-terra | text |
| Oct 23, 2026 | 7 days | gpt-4-0613 | gpt-5.6-sol | text |
| Oct 23, 2026 | 7 days | gpt-4-turbo | gpt-5.6-sol | text |
| Oct 23, 2026 | 7 days | gpt-4.1-nano | gpt-5.6-luna | text |