Perplexity: Sonar Reasoning Pro
Note: Sonar Pro pricing includes Perplexity search pricing. See [details here](https://docs.perplexity.ai/guides/pricing#detailed-pricing-breakdown-for-sonar-reasoning-pro-and-sonar-pro) Sonar Reasoning Pro is a premier reasoning model powered by DeepSeek R1 with Chain of Thought
Everything else
| Max output | — |
|---|---|
| Input / 1M | $2 |
| Output / 1M | $8 |
| Cache read / 1M | — |
| Cache write / 1M | — |
| 1M in + 1M out | $10 |
| Takes | text, image |
| Returns | text |
| Tools | no |
| Reasoning | optional |
| Open weights | no |
| Released | 2025-03-07 |
| Knowledge cutoff | — |
| Retires | — |
| Catalog id | perplexity/sonar-reasoning-pro |
Using it
In 00, this model is picked per agent — and per tier, so the model that answers your customers need not be the one that writes your code. Get 00.