gemini-2.0-flash model retirement
Stopped workingSubscribe to Gemini APIShare
Calls to model gemini-2.0-flash fail since June 1, 2026. The model was shut down on that date and no longer processes requests.
The error you get
What Gemini API answers a call to gemini-2.0-flash once the model is gone, as recorded from real responses:
{"error":{"code":404,"message":"This model models/gemini-2.0-flash is no longer available to new users. Please update your code to use a newer model for the latest features and improvements.","status":"NOT_FOUND"}}{"error":{"code":404,"message":"models/gemini-2.0-flash is not found for API version v1beta, or is not supported for generateContent. Call ModelService.ListModels to see the list of available models and their supported methods.","status":"NOT_FOUND"}}What to use instead of gemini-2.0-flash
Move to gemini-3.6-flash, which is recommended by Google as the replacement.
In Gemini API's words
Model: gemini-2.0-flash; Release date: February 5, 2025; Shutdown date: June 1, 2026; Recommended replacement: gemini-3.6-flash
Facts
- API
- Gemini API
generativelanguage.googleapis.com - Model
gemini-2.0-flash- Released
- December 11, 2024 (models.dev)
- Kind
- Model retirement
- Takes effect
- June 1, 2026
- Calls after that day
- Fail
- Source
- Deprecations page
- Last updated
- Verified
- , against Gemini API's own pages
Questions
When does gemini-2.0-flash shut down?
Calls to the model gemini-2.0-flash stopped working on June 1, 2026.
What happens to calls after June 1, 2026?
They have failed since June 1, 2026.
What error does gemini-2.0-flash return once it is shut down?
Gemini API answers HTTP 404: "This model models/gemini-2.0-flash is no longer available to new users. Please update your code to use a newer model for the latest features and improvements.". Send another model to fix it.
When was gemini-2.0-flash released?
gemini-2.0-flash was released on December 11, 2024, according to models.dev.
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.
gemini-2.0-flash on other APIs 1
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Vertex AI
gemini-2.0-flashModel retirement Stopped working
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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.