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Comparison of Perplexity: Sonar, Together: Tev1 4B Experimental
2 modelsperplexityPerplexity: SonarRemove ×togethercomputerTogether: Tev1 4B ExperimentalRemove ×
What’s differentSonar 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…Tev1 4B Experimental is an experimental decision model from Together AI, a supervised fine-tune of Qwen3.5-4B trained to choose one option from a structured state, question, and list of 2-24...
DateJan 27, 2025ListedSep 30, 2026Listed
Listed rate$1.00 in / $1.00 out/ 1M tokensPerplexity · via OpenRouter · all routes ↗perplexity$0.042 in / $0.00 out/ 1M tokensOpenRouter · all routes ↗
Provider endpoints2 endpoints →1 endpoint →
Context window127.1K32.8K
Max output114.4K8
Parameters—4B
Image inputSupportedNot reported
Open weightsNot reportedSupported

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