Perplexity: Sonar Reasoning

Sonar Reasoning is a reasoning model provided by Perplexity based on [DeepSeek R1](/deepseek/deepseek-r1). It allows developers to utilize long chain of thought with built-in web search. Sonar Reasoning is uncensored and hosted in US datacenters.

• Context window: 127,000 tokens
• Input: text
• Output: text

View on OpenRouter. Model data sourced from OpenRouter.