gpt-5.4-nano (2026-03-17) shutdown date & replacement
340 days
until shutdown
- Status
- scheduled
- Shutdown date
- Sep 21, 2027
- As written by provider
- 2027-09-21
- Deprecation announced
- —
- Recommended replacement
- None listed by provider
- Type
- text
- Price change
- Not published by provider
- Source
- https://learn.microsoft.com/en-us/azure/foundry/openai/concepts/model-retirement-schedule
- Last checked
- 2026-10-16
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Also shutting down the same day
| Shutdown | In | Model | Replacement | Type |
|---|---|---|---|---|
| Sep 21, 2027 | 340 days | gpt-5.4-mini (2026-03-17) | — | text |