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Perplexity

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. Your use is subject to Perplexity's Terms & Privacy Policies.

ReasoningWeb SearchVision (Image)
Use with AI GatewayView docs
import { streamText } from 'ai'


const result = streamText({
  model: 'perplexity/sonar-reasoning-pro',
  prompt: 'Why is the sky blue?'
})
Read docs
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Copy link to headingMore models by Perplexity

Model
Context
Latency
Throughput
Input
Output
Cache
Web Search
Capabilities
Providers
ZDR
No Training
Release Date
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$0.004/M
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perplexity/sonar
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2.4s
62tps
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$1/M
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perplexity/sonar-pro
200K
2.1s
79tps
$3/M
$15/M
$6/K*+2 more
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02/19/2025