Perplexity AIproprietary
Released: 2024-12-10Sonar Pro
High-capacity search-augmented model providing factual synthesis across millions of real-time web pages.
Intelligence Index
84.0/ 100
Calibrated multi-domain compositeThroughput Speed
85tok/sec
Output streaming throughputTime To First Token
310ms
Initial chunk server latencyLiveBench Contam-Free
77.0%
September 2026 suite scoreLiveBench Multi-Domain Evaluation Breakdown
Monthly refreshed contamination-free test setsLogical Reasoning81.5%
Coding & Repo Repair76.5%
Mathematics (AIME)80.0%
Data Analysis & Tables74.5%
Language & Comprehension74.0%
Instruction Following75.5%
Sourced Benchmark Evaluations (3)
Verified performance across authoritative benchmarks with provenance tracking.OpenAI Compatible API ExecutionAPI Ready
from openai import OpenAI
client = OpenAI()
response = client.chat.completions.create(
model="sonar-pro",
messages=[{"role": "user", "content": "Evaluate multi-step logic problem"}],
temperature=0.2
)
print(response.choices[0].message.content)Evaluation & Sourcing Notes
Scores listed for Sonar Pro represent verified evaluations extracted from official research papers, independent evaluation suites (HELM, LMSYS, OpenCompass, LiveBench), and verified audit reports.
All benchmarks marked as saturated or deprecated reflect historical performance where the benchmark no longer provides active discriminative power.