Perplexity Decider v1.3 and Flash v1.3 are open-weight decision models that return probabilities, not text. Version 1.3 adds Locate for span extraction and reports 91.6% mean accuracy on 63 query-classification tasks. T…
开放权重的发布会对闭源定价形成压力、扩大可及性,改变整个生态「自建 vs 采购」的权衡。
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