Sonar Deep Research
The spec sheet
Figures as the maker publishes them.
Price
- Input, per 1M tokens
- $2
- Output, per 1M tokens
- $8
Memory
- Context window
- 128K tokens
- Longest answer
- 115K tokens
Abilities
- Reasoning
- Yes
- Reads images
- No
- Calls tools
- No
- Takes in
- text
- Gives back
- text
The model
- Lab
- Perplexity
- Model id
- perplexity/sonar-deep-research
- Released
- 7 Mar 2025
- Open weights
- No


