# Perplexity Ai

> Publicly sourced profile assembled by Optimly, in the Optimly AI Brand Index. Last refreshed 2026-10-04.

- **Business Profile:** https://optimly.ai/brand/perplexity-ai
- **Dataset:** https://optimly.ai/brand/perplexity-ai.json
- **Markdown:** https://optimly.ai/brand/perplexity-ai/llms.txt
- **Official website:** https://perplexity.ai
- **Slug:** perplexity-ai
- **Categories:** ai-machine-learning, consumer-apps

## Overview

- **Tagline:** Provides real-time, cited answers from the web by combining search indexing with advanced LLM reasoning, rather than just generating text from a pre-trained dataset.
Source: Brand's website (https://perplexity.ai) · 2026-10-04

- **Description:** Perplexity AI is a conversational search engine and answer engine that provides real-time answers to queries using large language models. Unlike traditional search engines, it delivers direct, cited responses to natural language questions, facilitating deep information discovery and research.
Source: Brand's website (https://perplexity.ai) · 2026-10-04

## Offerings

- **Core capabilities:**
  - AI Answer Engine
  - Perplexity Pages
  - Enterprise Pro research platform
Source: Brand's website (https://perplexity.ai) · 2026-10-04

- **Pricing:** Freemium (Free tier + Monthly/Annual Subscription for Pro/Enterprise)
Source: Brand's website (https://perplexity.ai) · 2026-10-04

## Audience

- **Target industry:** Knowledge workers, researchers, students, and enterprise teams.
Source: Brand's website (https://perplexity.ai) · 2026-10-04

## Landscape

- **Competitors:**
  - Google Gemini / Search Generative Experience
  - OpenAI (ChatGPT with Search)
  - You.com激
  - Brave Search / Leo AI
Source: Brand's website (https://perplexity.ai) · 2026-10-04

Page last updated 2026-10-17.