Modeldex
Perplexity

Sonar

CTX128K
Text
TextInput$1/M
TextOutput$1/M

Fast web-grounded Sonar for current answers, citations, and lightweight retrieval

PaidProprietary268/1044
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PerplexityTextCommon

Sonar

Fast web-grounded Sonar for current answers, citations, and lightweight retrieval

sonar
Type
Text
Quality
Not rated yet
Context window
128,000 tokens
Max output
4,096 tokens
Input price
$1.00 / 1M tokens
Output price
$1.00 / 1M tokens
Cache read
—
Cache write
—
Released
Jan 1, 2024
Knowledge cutoff
Sep 2025
Takes in
Text
Puts out
Text
Reasoning
No
Tool calling
No
Structured output
No
File attachments
No
Access
Paid
License
Proprietary
Rarity
Common
Set number
268/1044

Weights aren’t public. Use is governed by Perplexity’s terms. Specs from models.dev, last changed Oct 19, 2026. Official source: docs.perplexity.ai.

How good is it?

Public leaderboard scores for Sonar, refreshed daily from Epoch AI and LMArena.

No public leaderboard lists Sonar yet. Epoch AI and LMArena cover most chat, image, and video models from the big labs; embeddings, speech, and small open models mostly go unrated.

Where to run it

12 providers sell Sonar through an API. Prices are per million tokens, cheapest first.

API providers

ProviderInputOutputContext
Eden AICheapest paidperplexityai/sonar$1.00$1.00127K
Heliconesonar$1.00$1.00127K
Kilo Gatewayperplexity/sonar$1.00$1.00127K
OpenRouterperplexity/sonar$1.00$1.00127K
Oppersonar$1.00$1.00128K
PerplexityOfficialsonar$1.00$1.00128K
SAP AI Coresonar$1.00$1.00128K
AI/ML APIperplexity/sonar$1.30$1.30128K
DevPass (LLM Gateway)sonar$0.25$2.50130K
LLM Gatewayperplexity/sonar$0.25$2.50130K
Show 2 more providers
ProviderInputOutputContext
Perplexity Agentperplexity/sonar$0.25$2.50128K
Vercel AI Gatewayperplexity/sonar$0.25$2.50127K

From models.dev and Hugging Face, checked daily. Resellers’ listings can lag behind their price pages, so confirm with the provider before you commit.

Face off

Current text models from other labs at a similar output price.

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