DEEP REASONING · Perplexity
Sonar Reasoning Pro
Sonar Reasoning Pro is a reasoning model from Perplexity in the Perplexity family, living in The High Peaks (deep reasoning). It reads text and images and writes text, with a 128K-token context window and up to 115K tokens of output. On OpenRouter it costs $2.00 per million input tokens and $8.00 per million output tokens.
See Sonar Reasoning Pro in 3DOpen in the WorktableView on OpenRouter
Specifications
- Provider
- Perplexity
- Family
- Perplexity
- Province
- The High Peaks
- Context window
- 128K tokens
- Maximum output
- 115K tokens
- Input / 1M tokens
- $2.00
- Output / 1M tokens
- $8.00
- Accepts
- text, images
- Produces
- text
- Reasoning
- Yes
- Tool use
- No
- Added to OpenRouter
- 2025-03-07
- Model ID
perplexity/sonar-reasoning-pro- Price history
- —All recorded prices
From the 2026-10-24 catalog snapshot. Prices are US dollars per million tokens.