Sonar Deep Research
Perplexity🇺🇸
perplexity/sonar-deep-researchSonar Deep Research is Perplexity's autonomous research model that performs multi-step web searches, reads many sources, and synthesizes long, well-cited reports. It is suited for comprehensive research tasks, literature-style summaries, and in-depth fact-finding that goes far beyond a single search query.
费用比率
1.5x
上下文
128K
发布日期
2025年3月7日
输入
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输出
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支持
推理工具调用结构化输出