What is Perplexity AI?

Perplexity AI is an advanced AI search engine that provides accurate, real-time answers with proper citations and sources. It combines the power of large language models with web search capabilities to deliver comprehensive, up-to-date information on any topic with transparency and reliability. Perfect for research, fact-checking, and getting current information.

Founded

2022

Company

Perplexity AI

Category

Chat & Assistants

Last Updated

6/5/2025

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Perplexity AI Key Features

Real-time web search
Source citations
Multiple AI models
Follow-up questions
Image search
Academic search
API access
Mobile apps
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Perplexity AI Pricing & Plans

Pricing Overview

Free Plan: Available
Free Trial: Available
Starting Price: Free
Pricing Model: Freemium with Pro subscription

Perplexity AI Pros and Cons

✅ Pros

  • Always up-to-date information
  • Provides source citations
  • Multiple AI model options
  • Fast and accurate
  • Good for research
  • Mobile-friendly

❌ Cons

  • Limited free searches
  • Can be slower than pure LLMs
  • Sometimes over-relies on recent sources
  • Less creative than other AI assistants

Best Use Cases for Perplexity AI

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Research and fact-checking
🎯
Current events inquiry
🎯
Academic research
🎯
Business intelligence
🎯
News summarization
🎯
Travel planning
🎯
Shopping research
🎯
Technical documentation

Is Perplexity AI Right for You?

Not sure if Perplexity AI fits your needs? Take our personalized compatibility quiz to get tailored recommendations based on your budget, experience level, and use case.

Is Perplexity AI Right for You?

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Technical Specifications

API Available

Yes

Platform Support

Web, iOS, Android, API

Languages

English, Spanish, French +6 more

Integrations

API, Browser extensions, Mobile apps

Perplexity AI Alternatives & Competitors

Looking for alternatives to Perplexity AI? Here are some top competitors in the chat & assistants space:

ChatGPT

The most advanced conversational AI that started the revolution

Claude

Anthropic's AI assistant with superior reasoning and safety features

Anthropic Claude

Advanced AI assistant focused on helpful, harmless, and honest conversations

Frequently Asked Questions

Is Perplexity AI free to use?

Yes, Perplexity AI offers a free plan with basic features. However, they do offer a free trial.

What are the main features of Perplexity AI?

The key features include Real-time web search, Source citations, Multiple AI models, and many more advanced capabilities.

Who should use Perplexity AI?

Perplexity AI is ideal for Research and fact-checking and Current events inquiry, among other applications.

Does Perplexity AI have an API?

Yes, Perplexity AI provides an API for developers.

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