gpt-5.3-codex shutdown date & replacement
167 days
until shutdown
- Status
- scheduled
- Shutdown date
- Apr 1, 2027
- As written by provider
- Apr 1, 2027
- Deprecation announced
- Oct 1, 2026
- Recommended replacement
- gpt-6-sol
- 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 |
|---|---|---|---|---|
| Apr 1, 2027 | 167 days | gpt-5.1 | gpt-6-sol | text |
| Apr 1, 2027 | 167 days | gpt-5.4-nano | gpt-6-luna | text |