Perplexity
Sonar is lightweight, affordable, fast, and simple to use — now featuring citations and the ability to customize sources. It is designed for companies seeking to integrate lightweight question-and-answer features...
This model is still tracked for research and discovery, but it is excluded from default public rankings until it returns to active status.
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Quality Score
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Arena ELO
Undisclosed
Parameters
127K
Context
Use this section to answer one simple question first: how much outside evidence do we have that this model performs well? Structured benchmark scores appear first, then official provider evidence, then live arena signal.
This model has normalized benchmark rows, so scores here are directly comparable across benchmark sources.
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Jan 2025
Released
These are recent benchmark or leaderboard claims from official provider sources. They are useful for freshness and context, but they are not treated the same as normalized independent benchmark rows.
Sonar Benchmark Update
Quality: 15.5/100 | Price: $0/M tokens | Output: 0 tok/s | MMLU: 0.689% | HumanEval: 0.295%
View sourcesonar — LiveBench Scores
language: 0.5 | coding: 0.5 | instruction_following: 1.0 | Overall: 0.7
View sourceSonar Benchmark Update
Quality: 15.5/100 | Price: $0/M tokens | Output: 0 tok/s | MMLU: 0.689% | HumanEval: 0.295%
View sourcesonar — LiveBench Scores
language: 0.5 | coding: 0.5 | instruction_following: 1.0 | Overall: 0.7
View sourcesonar — LiveBench Scores
language: 0.5 | coding: 0.5 | instruction_following: 1.0 | Overall: 0.7
View sourcesonar — LiveBench Scores
language: 0.5 | coding: 0.5 | instruction_following: 1.0 | Overall: 0.7
View source