SF·SIX / MODEL PROFILE
Perplexity Sonar Deep Research
Sonar Deep Research is a research-focused model designed for multi-step retrieval, synthesis, and reasoning across complex topics. It autonomously searches, reads, and evaluates sources, refining its approach as it gathers...
Perplexity Sonar Deep Research costs $2.00 per 1M input tokens and $8.00 per 1M output tokens at the standard tier, the lowest default-region price among the 1 provider SF·SIX tracks, from Perplexity. Updated ; prices checked .
- Developer
- Perplexity
- Input modalities
- text
- Output modalities
- text
- Context tokens
- 128,000
- Latest price observation
- 2026-10-17
- Lowest paired standard token quote
- $2.00 input / $8.00 output per 1M tokens
Dated price and provider records
| Provider and channel | Input | Output or native rate | Unit and status | Source and observation |
|---|---|---|---|---|
| PerplexityOpenRouter | $2.00 | $8.00 | 1M tokenspriced · USD | OpenRouter2026-10-17 |
These are dated, non-executable observations. Verify the exact endpoint, price and terms with the source before use. Unknown values are not free.