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OpenAI · Model retirement

gpt-3.5-turbo-1106

Stopped working

Calls to the model gpt-3.5-turbo-1106 on OpenAI stopped working on September 28, 2026.

What to use instead of gpt-3.5-turbo-1106

Move to gpt-5.6-terra, recommended by OpenAI.

Facts

API
OpenAI api.openai.com
Model
gpt-3.5-turbo-1106
Kind
Model retirement
Takes effect
September 28, 2026
Calls after that day
Fail
Source
Deprecations page
Last updated

gpt-3.5-turbo-1106 on other APIs

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