Sonar Reasoning Pro

perplexity

Sonar Pro pricing includes Perplexity search pricing. Sonar Reasoning Pro is a premier reasoning model powered by DeepSeek R1 with Chain of Thought (CoT). Designed for advanced use cases, it supports in-depth, multi-step queries with a larger context window and can surface more citations per search, enabling more comprehensive and extensible responses.

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Capabilities

Image Input

Extended Thinking

Example Use Cases

Reasoning with web search

Chain-of-thought cited analysis

Advanced search-augmented reasoning

Technical Specifications

Context Window

128,000 tokens

Max Output

128,000 tokens

Cache Miss Cost

$2 per 1M tokens

Non-Reasoning Cost

$8 per 1M tokens

Web Search Cost

$15 per 1K calls

Code Execution Cost

$0.19 per 1K calls

⚠️ Legacy

Made legacy on

Reason

Untested

Recommended Replacement

Qwen3.5 Plus