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Sonar


Sonar is Perplexity'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 with citation support, designed for fast and affordable question-answering with customizable sources.
Specifications
Canonical IDperplexity-sonar
TypeLanguage
StatusActive
CreatorPerplexityPerplexity
Providers
Context Window128K tokens
Max Output8K tokens
Input ModalitiesImageText
Output ModalitiesText
Release Date · 1 year ago
Benchmarks
Intelligence Index
15.5
#275
MMLU-Pro
0.7
#216
GPQA
0.5
#323
HLE
0.1
#180
LiveCodeBench
0.3
#208
AIME
0.5
#54
Time to First Token
0.00s
#176
SciCode
0.2
#313
MATH-500
0.8
#93
Output TPS
0.0
#450

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
Web Search
$ / query
Input
$ / 1M
Output
$ / 1M
OpenRouter logo
OpenRouter
perplexity/sonar
$1.00$1.00$0.0050
Perplexity logo
Perplexity
sonar
$1.00$1.00N/A$0.500$0.500
Vercel AI Gateway logo
Vercel AI Gateway
vercel_ai_gateway/perplexity/sonar
$1.00$1.00N/A

Cost Calculator

Preset:
Compares every provider & tier in USD

Versions

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

Model IDs