Sonar Deep Researchon Krater.ai
Sonar Deep Research is a research-focused model designed for multi-step retrieval, synthesis, and reasoning across complex topics.
Released March 7, 2025
Specifications
Sonar Deep Research at a glance
Context
128K tokens
Input
Text
Output
Text
Input price
$2.00 / 1M
Output price
$8.00 / 1M
Krater rank
#12
Capabilities
What it is good at
Catalog capabilities
- Generates text responses
- Instruction format: deepseek-r1
Good for
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Compare Sonar Deep Research
Sonar Deep Research vs Sonar Pro Search
Exclusively available on the OpenRouter API, Sonar Pro's new Pro Search mode is Perplexity's most advanced agentic search system.
Open comparisonSonar Deep Research vs Sonar Pro
Note: Sonar Pro pricing includes Perplexity search pricing. See details here For enterprises seeking more advanced capabilities, the Sonar Pro API can handle in-depth, multi-step queries with added extensibility, like
Open comparisonSonar Deep Research vs Sonar Reasoning Pro
Note: Sonar Pro pricing includes Perplexity search pricing. See details here Sonar Reasoning Pro is a premier reasoning model powered by DeepSeek R1 with Chain of Thought (CoT).
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