Vertex AI (us-central1-aiplatform.googleapis.com) · Model retirement
gemini-3.1-flash-lite-preview
Stopped working
Calls to the model gemini-3.1-flash-lite-preview on Vertex AI (us-central1-aiplatform.googleapis.com) stopped working on July 9, 2026.
The following preview model endpoints have been retired and are no longer accessible: gemini-3.1-flash-lite-preview
Facts
- API
- Vertex AI (us-central1-aiplatform.googleapis.com)
us-central1-aiplatform.googleapis.com - Model
gemini-3.1-flash-lite-preview- Kind
- Model retirement
- Announced
- July 9, 2026
- Takes effect
- July 9, 2026
- Calls after that day
- Fail
- Source
- Changelog
- Last updated
gemini-3.1-flash-lite-preview on other APIs
- Gemini API Stopped working
- ZenMux Deprecated, no date
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