Sonar Reasoning Pro is a premium reasoning-focused LLM designed for advanced use cases requiring in-depth, multi-step reasoning. It excels in providing comprehensive explanations with enhanced information retrieval capabilities, making it ideal for complex topics that demand thorough analysis and problem-solving.

Some noteworthy features of Sonar Reasoning Pro include advanced chain-of-thought reasoning, real-time internet search integration, and the ability to surface more citations per search compared to its standard counterpart.

Metric	Value
Parameter Count	Unknown
Mixture of Experts	No
Context Length	128,000 tokens
Multilingual	Yes
Quantized*	No

*Quantization is specific to the inference provider and the model may be offered with different quantization levels by other providers.