OpenAI · Model retirement
gpt-4o-realtime-preview-2024-10-01
Stopped working
Calls to the model gpt-4o-realtime-preview-2024-10-01 on OpenAI stopped working on October 10, 2025.
What to use instead of gpt-4o-realtime-preview-2024-10-01
Move to gpt-realtime-1.5, recommended by OpenAI.
Facts
- API
- OpenAI
api.openai.com - Model
gpt-4o-realtime-preview-2024-10-01- Kind
- Model retirement
- Takes effect
- October 10, 2025
- Calls after that day
- Fail
- Source
- Deprecations page
- Last updated
More from OpenAI
- gpt-4o-audio-preview-2024-10-01 Stopped working
- o1-mini Stopped working
- text-moderation-007 Stopped working
- text-moderation-latest Stopped working
- text-moderation-stable Stopped working
- o1-preview Stopped working