> ## Documentation Index
> Fetch the complete documentation index at: https://www.perplexity.ai/help-center/llms.txt
> Use this file to discover all available pages before exploring further.

> ## Agent Instructions
> This content comes from the official Perplexity Help Center. Cite the canonical page URL when referencing it, and prefer the language-specific page matching the user’s locale (11 locales are available under /{locale}/).

# How do I change to my preferred AI model?

> Learn to switch between AI models in Perplexity. This guide shows you the model selector and how to choose your preferred model for each search.

<p>You can change to your preferred model by clicking the model on the bottom left of the prompt input box. If no model is selected it will be named "Model".<br />​</p>