Sonar Deep Research

perplexity/sonar-deep-research

Sonar Deep Research is a research-focused model designed for multi-step retrieval, synthesis, and reasoning across complex topics. It autonomously searches, reads, and evaluates sources, refining its approach as it gathers...

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Context window: 128K
Input: Text
Output: Text
Released: 2025-03-07

Max output: 115K
Knowledge cutoff: 2025-01
Weights: Closed
Capabilities: Reasoning, Temperature

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ModelRegistry · Catalog updated 2026-09-29