gpt-5.4-cyber shutdown date & replacement
Shut down
- Status
- retired
- Shutdown date
- Oct 1, 2026
- As written by provider
- Oct 1, 2026
- Deprecation announced
- Sep 11, 2026
- Recommended replacement
- The most capable cyber model available to you.
- 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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