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Google: Gemini Flash Latest

Gemini 4 Hydrogen

~google/gemini-flash-latest

This model always redirects to the latest model in the Gemini Flash family.

API

Drop-in code to call this model. OpenRouter's API is OpenAI-compatible — most SDKs work by just swapping the base URL. The only thing that changes between models is the model slug below.

Google: Gemini Flash versions

Not currently available through EU in-region routing. In-region routing docs

Frequently asked questions