Azure · Microsoft Azure / Foundry · LLM

gpt-4o@2024-11-20

Shutdown scheduledShuts down on Apr 14, 2027192 days left

Provider-recommended replacement: gpt-5.1

Notice

Shutdown scheduled192 days left

Shuts down on Apr 14, 2027

Azure lists 2027-04-14 as the shutdown date. Model version 2024-11-20.

Hosting route
Microsoft Azure / Foundry
Affected scope
Model version 2024-11-20
Replacement
gpt-5.1
Announced
Not published
First seen by ModelClock
Sep 30, 2026

What the provider published

learn.microsoft.com ↗

| gpt-4o | 2024-11-20 | Legacy | 2027-04-14 | gpt-5.1 |

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

Revision history

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Same model elsewhere

Each provider and hosting route sets its own dates.

gpt-4o@2024-11-20 deprecation and shutdown date (Azure) · ModelClock