Perplexity

Sonar Pro Search

Sonar Pro Search is a proprietary model from Perplexity, released Oct 30, 2025. It costs $3 per million input tokens and $15 per million output tokens, with a 200K-token context window.

Developer
Perplexity
Released
Oct 30, 2025
Context window
200K
Price in / out, per 1M tokens
$3 / $15
Weights
Proprietary
Inputs
Text, Images
Reasoning
Yes
Tool use
No

Compare Sonar Pro Search

Perplexity

An answer engine whose Sonar models are tuned for search with citations. Founded 2022, based in San Francisco. perplexity.ai

Questions

Who makes Sonar Pro Search?

Sonar Pro Search is made by Perplexity, founded 2022 and based in San Francisco.

How much does Sonar Pro Search cost?

$3 per million input tokens and $15 per million output tokens, at its provider’s list price.

What is Sonar Pro Search’s context window?

200K tokens (200,000).

Is Sonar Pro Search open source?

No. Sonar Pro Search is proprietary and served through its provider’s API.

Sources

Every number on this page comes from these sources; models without a published number show none. Download the data. Cite as “Nexus Explorer, nexus.inc/models”.