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Sonar


Sonar is Perplexity logoPerplexity's language model with a 128K context window and up to 8K output tokens, available from 3 providers, starting at $1.00 / 1M input and $1.00 / 1M output. Perplexity's lightweight web-search-augmented LLM designed for fast, citation-backed question answering with customizable source control.
Spec
Canonical IDperplexity-sonar
TypeLanguage
StatusActive
CreatorPerplexityPerplexity
Providers
Context Window128K tokens
Max Output8K tokens
Input ModalitiesImageText
Output ModalitiesText
Release Date · 1 year ago
Intelligence Index
15.5
#175
MMLU-Pro
0.7
#159
GPQA
0.5
#214
HLE
0.1
#105
LiveCodeBench
0.3
#151
AIME
0.5
#36
Time to First Token
0.00s
#118
SciCode
0.2
#213
MATH-500
0.8
#73
Output TPS
0.0
#329

Capabilities

Input2/5
Text
Image
Audio·
Video·
PDF·
Output1/5
Text
Image·
Audio·
Video·
Embedding·
Capabilities2/13
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

ProviderStandardBatch
Input
$ / 1M
Output
$ / 1M
Input
$ / 1M
Output
$ / 1M
OpenRouter logo
OpenRouter
perplexity/sonar
$1.00$1.00
Perplexity logo
Perplexity
sonar
$1.00$1.00$0.500$0.500
Vercel AI Gateway logo
Vercel AI Gateway
perplexity/sonar
$1.00$1.00

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$1.00Current
Sonar Medium Chat16K$0.600$1.80Available
Sonar Medium Online12K$0.000$1.80Available
Sonar Reasoning128K$1.00$5.00Available
Sonar Small Chat16K$0.070$0.280Available
Sonar Small Online12K$0.000$0.280Available

Model IDs