ModelClock
Azure · Microsoft Azure / Foundry · LLM

gpt-5.3-codex@2026-02-24

Shutdown scheduledShuts down on Aug 24, 2027324 days left
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Notice

Shutdown scheduled324 days left

Shuts down on Aug 24, 2027

Azure lists 2027-08-24 as the shutdown date. Model version 2026-02-24.

Hosting route
Microsoft Azure / Foundry
Affected scope
Model version 2026-02-24
Replacement
None published
Announced
Not published
First seen by ModelClock
Sep 30, 2026

What the provider published

learn.microsoft.com ↗

| gpt-5.3-codex | 2026-02-24 | GA | 2027-08-24 | — |

Read from the provider's table: each value comes from its row, with the row's scope kept.

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Same model elsewhere

Each provider and hosting route sets its own dates.