Sonar Reasoning Pro
Released
2025-03-01
Last refreshed
2026-06-29
Status
Researched 140d ago
ProprietaryCommercial use: conditionalRAGLong contextClassificationJSON / Tool use
Perplexity Labs releases · 1 in the last 12 monthsChangelog →
Specifications
- Family
- Sonar
- Released
- 2025-03-01
- Context
- 128k
- Openness
- Proprietary
- License
- ProprietaryCommercial use: conditional
- Weights
- Not released
- Code
- Unknown
Created by
Developing AI for complex problem-solving.
San Francisco, California, United States
Founded 2022
WebsitePricing
Output / 1M
$8.00
Input / 1M
$2.00
Cheapest of 3 routes · OpenRouter
About
Perplexity's Chain-of-Thought reasoning search model. Replaced sonar-reasoning (deprecated December 2025). Request fees: $6-$14/1K requests (Low/Medium/High).
Provider price ladder
Compare all 3Compare API pricing across 3 providers for input and output tokens, batch, and cached reads when available.
| Provider | Input / 1M | Output / 1M | Route |
|---|---|---|---|
| OpenRouter | $2.00 | $8.00 | Serverless |
| Perplexity Labs | $2.00 | $8.00 | Serverless |
| Vercel AI Gateway | - | - | ServerlessPartial |
Capabilities
Structured Outputs
Benchmark peer barsfor RAG
No task-mapped benchmark peers are available for this model yet.
Migration checks
No linked migration route is available for this model yet.
Created by
Developing AI for complex problem-solving.
San Francisco, California, United States
Founded 2022
WebsitePricing
Output / 1M
$8.00
Input / 1M
$2.00
Cheapest of 3 routes · OpenRouter