The Profile section in your settings is where you capture all of your unique preferences for gathering information so the AI can remember them and use that information to give you results that fit you best.
You can find your AI Profile in your Settings page in the top right corner tab.
Profile section
Include details that help Perplexity personalize your experience, such as age, location, interests, values, preferred language, and even dietary needs.
For example, if you enjoy science and speak English, the AI will tailor responses accordingly. Share as much or as little as you like.
Location
Your location is inferred from your network but can be manually set in your Profile settings. If you don't set a location in your profile, responses will be based on your network location.
Preferred response language
By default, Perplexity response language matches your query, but you can be override this in your Profile settings.
To set your preferred response language, go to your Profile in settings, and scroll to “Preferred response language.” Click the dropdown and choose a new language.
Why aren’t my AI profile criteria applied to Perplexity’s responses?
Make sure you activated your AI Profile. Navigate to AI Profile on the left side menu on the web or towards the bottom of the page if you are on a mobile web browser, then hit Activate at the top right corner.
Note: There are technical limitations to what assistants and models can do with custom instructions. It is not possible to "fine-tune" models through the AI profile or add documents or images for reference.