Sonar Reasoning Pro
Sonar Reasoning Pro is Perplexity's language model with a 128K context window and up to 8K output tokens, available from 3 providers, starting at $2.00 / 1M input and $8.00 / 1M output. A reasoning-enhanced pro-tier Sonar model that combines Perplexity's web search with chain-of-thought reasoning for complex analytical queries.
perplexity-sonar-pro-reasoning |
| Language |
| Active |
| Perplexity |
| 128K tokens |
| 8K tokens |
| ImageText |
| Text |
| default |
| · 1 year ago |
Capabilities
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Output1/5
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Pricing by Provider
| Provider | Standard | Batch | |||
|---|---|---|---|---|---|
| Input $ / 1M | Output $ / 1M | Web Search $ / query | Input $ / 1M | Output $ / 1M | |
 OpenRouter | $2.00 | $8.00 | $0.0050 | — | — |
Perplexity | $2.00 | $8.00 | N/A | $1.00 | $4.00 |
 Vercel AI Gateway | $2.00 | $8.00 | N/A | — | — |
Cost Calculator
Preset:
Compares every provider & tier in USD
Versions
| Version | Released | Context | Input / 1M | Output / 1M | Status |
|---|---|---|---|---|---|
| Sonar Pro Search | 200K | $3.00 | $15.00 | Available | |
| Sonar Reasoning Pro | 128K | $2.00 | $8.00 | Current | |
| Sonar Pro | 200K | $3.00 | $15.00 | Available |
Other models
| Model | Tier | Released | Context | Input / 1M | Output / 1M |
|---|---|---|---|---|---|
| Sonar Deep Research | — | 128K | $2.00 | $8.00 | |
| Sonar | — | 128K | $1.00 | $1.00 | |
| Sonar Reasoning | — | — | 128K | $1.00 | $5.00 |
| Sonar Medium Chat | Medium | — | 16K | $0.600 | $1.80 |
| Sonar Medium Online | Medium | — | 12K | $0.000 | $1.80 |
| Sonar Small Chat | Small | — | 16K | $0.070 | $0.280 |
| Sonar Small Online | Small | — | 12K | $0.000 | $0.280 |