All Models
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...
Available Providers (3)
| Provider | Model ID | Input Cost | Output Cost | Context | Max Output | Docs |
|---|---|---|---|---|---|---|
 Perplexity | sonar-deep-research | $2.00/MTok | $8.00/MTok | 128K | 32.8K | |
 Kilo Gateway | perplexity/sonar-deep-research | $2.00/MTok | $8.00/MTok | 128K | 25.6K | |
 Helicone | sonar-deep-research | $2.00/MTok | $8.00/MTok | 127K | 4.1K |
Capabilities
Reasoning
Tool Calling
Attachments
Open Weights
Structured Output