# `pydantic_ai.models.google`
Interface that uses the [`google-genai`](https://pypi.org/project/google-genai/) package under the hood to
access Google's Gemini models via both the Generative Language API and Vertex AI.
## Setup
For details on how to set up authentication with this model, see [model configuration for Google](../../models/google.md).
::: pydantic_ai.models.google