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Sonar

General purposeVision

Perplexity · Released January 2025

Sonar is lightweight, affordable, fast, and simple to use — now featuring citations and the ability to customize sources.

It is part of Perplexity's Sonar line, built specifically for search-grounded, citation-backed answers.

Facts and pricing

Provider
Perplexity
Context window
127K tokens
Input price
12.0 credits / 1M tokens ($1.00 raw)
Output price
12.0 credits / 1M tokens ($1.00 raw)
Vision (image input)
Yes
Tool calling
No
Extended reasoning
No

Credits are what Zeplik bills: 1 credit = $0.10, computed from the raw provider rate with a 1.20x margin. Raw prices shown per 1M tokens.

Try Sonar now

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Sonar

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What Sonar is best for

Example prompts

Prompts that suit a general purpose model like Sonar:

Perplexity family

ModelContextInput cr/MOutput cr/MReleased
Sonar Pro Search200K36.0180October 2025
Sonar Reasoning Pro128K24.096.0March 2025
Sonar Pro200K36.0180March 2025
Sonar Deep Research128K24.096.0March 2025
Sonar127K12.012.0January 2025

Model comparisons

Frequently asked questions

What is Sonar?
Sonar is an AI model by Perplexity. Sonar is lightweight, affordable, fast, and simple to use — now featuring citations and the ability to customize sources.
How much does Sonar cost on Zeplik?
Input tokens cost 12.0 credits per million and output tokens 12.0 credits per million (1 credit = $0.10; the raw provider rates are $1.00 and $1.00 per million). New accounts start with free credits.
How long can a conversation with Sonar be?
Sonar has a 127K-token context window (127,072 tokens), which covers the conversation plus any documents you attach.
Does Sonar support images and tools?
Sonar accepts image input and does not support tool calling.

Related models

More you can do with Sonar