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Sonar Small Chat


Sonar Small Chat is Perplexity logoPerplexity's language model with a 16K context window and up to 16K output tokens, starting at $0.070 / 1M input and $0.280 / 1M output. A lightweight Sonar chat model from Perplexity optimized for fast, low-cost conversational interactions without live web search.
Spec
Canonical IDperplexity-sonar-small-chat
TypeLanguage
StatusActive
CreatorPerplexityPerplexity
Providers
Context Window16K tokens
Max Output16K tokens
Input ModalitiesText
Output ModalitiesText

Capabilities

Input1/5
Text
Image·
Audio·
Video·
PDF·
Output1/5
Text
Image·
Audio·
Video·
Embedding·
Capabilities0/13
Reasoning·
Adaptive Reasoning·
Function Calling·
Parallel Function Calling·
Structured Outputs·
Native JSON Schema·
Web Search·
URL Context·
Computer Use·
Code Execution·
File Search·
Prompt Caching·
Assistant Prefill·

Pricing by Provider

ProviderStandard
Input
$ / 1M
Output
$ / 1M
Perplexity logo
Perplexity
sonar-small-chat
$0.070$0.280

Cost Calculator

Preset:
Compares every provider & tier in USD

Versions

VersionReleasedContextInput / 1MOutput / 1MStatus
Sonar Pro Search200K$3.00$15.00Available
Sonar Deep Research128K$2.00$8.00Available
Sonar Pro200K$3.00$15.00Available
Sonar Reasoning Pro128K$2.00$8.00Available
Sonar128K$1.00$1.00Available
Sonar Small Chat16K$0.070$0.280Current
Sonar Medium Chat16K$0.600$1.80Available
Sonar Medium Online12K$0.000$1.80Available
Sonar Reasoning128K$1.00$5.00Available
Sonar Small Online12K$0.000$0.280Available

Model IDs