Perplexity is a free AI-powered answer engine that provides accurate, trusted, and real-time answers to any question.

Perplexity is your AI-powered answer engine for fast, trustworthy research. It combines live web search with multiple leading AI models to give you up-to-date answers, backed by citations you can verify.

Perplexity is an AI search engine that delivers fast, clear answers with real-time insights. Get reliable information without sifting through endless links.

Ask anything, anywhere. Use Perplexity directly inside your favorite social and messaging apps to ask questions, generate images and access real-time search without ever leaving the chat.

Perplexity is an AI-powered search engine that transforms how you discover and interact with information. Simply ask any question, and it searches the web to deliver accessible, conversational …

When you ask Perplexity a question, it uses advanced AI to search the internet in real-time, gathering insights from top-tier sources. It then distills this information into a clear, concise summary, delivering …

When you ask a Deep Research question, Perplexity performs dozens of searches, reads hundreds of sources, and reasons through the material to autonomously deliver a comprehensive report.

Search Modes Search Features | Query Types | How to Searchbout our research assistants, only available on Perplexity.

Best suited for quick factual queries, topic summaries, product comparisons, and current events where simple information retrieval and synthesis is needed without complex reasoning.

The Perplexity SDK Guide Learn how to use the official Perplexity SDK with type safety, async support, and advanced features.