Perplexity brings its Personal Computer AI agent to Windows

Perplexity is an AI-powered search and productivity assistant that combines real-time web search with advanced AI models to deliver accurate, cited answers, conduct deep research, and help you get more done.

Features

All the models, one accurate answer

Not every question needs the same model. Pick the best model for the best search from 20+ leading models. Perplexity post-trains them to search harder, find better evidence, and answer more clearly.

See the source behind every answer

Citations reveal exactly where every answer comes from. Verify the source, check the evidence, and act with confidence.

Deep Research for a complete report

Ask the big question. Perplexity Deep Research runs dozens of searches across hundreds of sources, checks the findings, and writes the report.

Background tasks and continuous monitoring

Set recurring tasks that Computer executes autonomously and persistently over time.

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