AI model
gpt-5.1-codex-max-2025-12-04 on Microsoft Foundry retires on May 18, 2027
- Date
- (UTC)
- Platform
- Microsoft Foundry
- Provider
- OpenAI
- Last checked
What changes
Foundry lists its lifecycle stage as GA.
Source
gpt-5.1-codex-max | 2025-12-04 | GA | 2027-05-18 | none
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