Sonar Reasoning Pro
Sonar Reasoning Pro combines the deepest web retrieval in the Sonar family with chain-of-thought reasoning to return well-sourced, structured answers within a context window of 127K tokens.
Reasoning
index.ts
import { streamText } from 'ai'
const result = streamText({ model: 'perplexity/sonar-reasoning-pro', prompt: 'Why is the sky blue?'})Providers
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| Provider |
|---|
 Perplexity | 127K | 5.5s | 67tps | $2.00/M | $8.00/M | $6/K* | — | 02/19/2025 |