PerplexityPerplexity Sonar Deep Research model ID, context window & pricing
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Quick facts
Model ID sonar-deep-research
Source Perplexity
Context Window 128000
Pricing $2.00 input / $8.00 output per 1M tokens
Capabilities reasoning
Model overview
Perplexity Sonar Deep Research is an AI model from Perplexity with 128000 token context window and text input support.
Published pricing is $2.00 input and $8.00 output per 1M tokens.
- Workloads that use text inputs with text outputs.
- Reasoning-heavy prompts where stepwise problem solving matters.
Model ID sonar-deep-research
Provider Perplexity
Family -
Status -
Knowledge Cutoff 2025-01
Release Date 2025-02-01
Input Modalities text
Output Modalities text
Context Window 128000
Input Limit -
Output Limit 32768
Tool Calling No
Reasoning Yes
Structured Output -
Temperature Control No
Open Weights No
Input Cost / 1M tokens $2.00
Output Cost / 1M tokens $8.00
Reasoning Cost / 1M tokens $3.00
Cache Read Cost / 1M tokens -
Cache Write Cost / 1M tokens -