OpenAI · Model retirement
gpt-4-0613-completions
Stops working (tomorrow)
On October 23, 2026, the model gpt-4-0613-completions will be retired. Calls using model gpt-4-0613-completions will fail after that date. Update any systems sending requests to this model before the retirement takes effect.
What to use instead of gpt-4-0613-completions
Move to gpt-5.6-sol, recommended by OpenAI.
Facts
- API
- OpenAI
api.openai.com - Model
gpt-4-0613-completions- Kind
- Model retirement
- Takes effect
- October 23, 2026
- Calls after that day
- Fail
- Source
- Deprecations page
- Last updated
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