Sonar Deep Research
Sonar Deep Research is a research-focused model designed for multi-step retrieval, synthesis, and reasoning across complex topics.
text → text · made by Perplexity
$2→$8per Mtok in / out
Perplexity · 2 sellers
Sold by 2 ways
| Seller | Lane | Rate |
|---|---|---|
| Perplexity api | standard | $2per Mtok in$8per Mtok out$0.005per resultdocs.perplexity.ai · read 2026-08-25 |
| OpenRouter aggregator | standard | $2per Mtok in$8per Mtok outopenrouter.ai · read 2026-08-24 |
About
Sonar Deep Research — a text model from Perplexity, sold by 2 companies from $2 in and $8 out per million tokens.
It takes text and returns text, with a context window of 128,000 tokens. It was published in January 2025, trained on material up to January 2025. Its sellers say it can reason step by step. The catalogue files it under search and evaluate. Two companies sell it. The cheapest is $2 in and $8 out per million tokens at OpenRouter.
Every current figure
- Maker
- Perplexity
- Register
- model
- Takes
- text
- Returns
- text
- Context
- 128,000 tokens
- Longest answer
- 115,200 tokens
- Published
- January 2025
- Knowledge to
- January 2025
- Licence
- not read
- Sellers
- 2
- Price
- $2 in and $8 out per million tokens — OpenRouter
Known as 2 names
perplexity/sonar-deep-researchsonar-deep-research