Perplexity Deep Search
AI-powered web search with three modes (quick search, reasoning, deep research) for different depth levels and analysis complexity.
🚀 Perplexity Deep Search is an AI-powered web search tool with three intelligent modes. Choose Quick Search for fast facts and summaries, Reasoning Mode for complex analysis and comparisons, or Deep Research for exhaustive reports and market analysis. Each mode uses specialized AI models optimized for different search depths and complexity levels.
💡 Perfect for researchers, analysts, and professionals who need reliable web intelligence. Use it to gather current events, compare technologies, analyze market trends, or conduct comprehensive literature reviews. Filter results by recency, domains, or language to get exactly what you need.
✨ Get structured JSON outputs, control search scope with domain filters, and pay only for what you use—from pennies per quick search to comprehensive deep research reports. Simple command-line interface makes it accessible for everyone.
Requirements
Perplexity API key for authentication (format: pplx-...)