@font-face {
    font-family: 'FK Grotesk';
    src: url('https://framerusercontent.com/assets/nWOa5V9dFP9eKwOiyrvvBVx1pGA.woff2');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

body {
    font-family: 'FK Grotesk', sans-serif;
}

Legacy Models

Perplexity

Home

Guides

API Reference

Changelog

System Status

Discussions

Playground

Supported Models

Register and make a successful API request

Initial Setup

Pricing

Rate Limits and Usage Tiers

Structured Outputs Guide

Prompt Guide

We strive to improve our service every day by delivering the best search experience possible. To achieve this, we collect data using web crawlers (“robots”) and user agents that gather and index information from the internet, operating either automatically or in response to user requests. Webmasters can use the following robots.txt tags to manage how their sites and content interact with Perplexity. Each setting works independently, and it may take up to 24 hours for our systems to reflect changes.

Model	Context Length	Model Type
`sonar-reasoning`	127k	Chat Completion
`sonar-pro`	200k	Chat Completion
`sonar`	127k	Chat Completion

Model	Context Length	Model Type
`llama-3.1-sonar-small-128k-online`	127k	Chat Completion
`llama-3.1-sonar-large-128k-online`	127k	Chat Completion
`llama-3.1-sonar-huge-128k-online`	127k	Chat Completion

Guides

​Legacy Models

Legacy Models