Vertex AI
imagetext@001 model retirement
Stopped workingSubscribe to Vertex AIShare
On June 30, 2026, the model imagetext@001 was retired. Any calls using model imagetext@001 fail since that date. The deprecation was announced on March 24, 2026.
The error you get
What Vertex AI answers a call to imagetext@001 once the model is gone, as recorded from real responses:
{"error":{"code":404,"message":"Publisher model `projects/{project}/locations/{region}/publishers/google/models/imagetext@001` was not found or your project does not have access to it. Ensure you are using a valid model name and that the model is available in the specified region.","status":"NOT_FOUND"}}What to use instead of imagetext@001
Update your model endpoints to use gemini-2.5-flash-image instead.
In Vertex AI's words
| `imagetext@001` | `gemini-2.5-flash-image` |
Facts
Questions
When does imagetext@001 shut down?
Calls to the model imagetext@001 on Vertex AI stopped working on June 30, 2026.
What happens to calls after June 30, 2026?
They have failed since June 30, 2026.
What error does imagetext@001 return once it is shut down?
Vertex AI answers HTTP 404: "Publisher model `projects/{project}/locations/{region}/publishers/google/models/imagetext@001` was not found or your project does not have access to it. Ensure you are using a valid model name and that the model is available in the specified region.". Send another model to fix it.
How do I find the calls this hits in my code?
Okapi reads your repository, finds the calls this change hits and opens a pull request with the fix. It never commits to your branches: every change comes as a pull request you review.
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You fixed this one by hand.
Okapi opens the pull request with the fix before the next breaking change reaches your code.