Perplexity
99.49%Context127K
Max output8K
p50 latency4,027 ms
Throughput100.0 t/s
Input price$0
Output price$0
No training
Model directory
Baseer model profileLanguage model
perplexity/sonar-reasoning-pro
Sonar Reasoning Pro
A premium reasoning-focused model that outputs Chain of Thought (CoT) in responses, providing comprehensive explanations with enhanced search capabilities and multiple search queries per request.
Input / 1M tokens$0
Output / 1M tokens$0
Maximum context127K
Inference providers1
Price comparison
USD per one million tokens, using current provider data.
Provider latency
Last-hour p50 in milliseconds; lower is better.
Provider uptime
Reported availability over the last 24 hours; not a contractual SLA.
Inference providers
Compare current pricing, performance, and privacy across every available provider.
| Provider | Maximum context | Max output | p50 latency | p50 throughput | 24h uptime | Input / 1M tokens | Output / 1M tokens | Privacy |
|---|---|---|---|---|---|---|---|---|
Perplexity | 127K | 8K | 4,027 ms | 100.0 t/s | 99.491% | $0 | $0 |
What can this model do?
Available modalities and capabilities across inference providers.
TextImageAdvanced reasoningWeb searchVision
Reasoning options
MinimalLowMediumHigh
Technical profile
- Model type
- Language model
- Release date
- Feb 19, 2025
- Knowledge cutoff
- 2025-09
- Regions
- —
- API specifications
- V2, V3, V4
- Temperature control
- Supported
Model identifier
perplexity/sonar-reasoning-proModel profile updated: Sep 12, 2026, 1:46 PM
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