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Qwen3-Reranker-8B

ali/qwen3-reranker-8b
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OverviewPricingAPI integration

Overview

Model description: original source language.

创建于 2026-06-10 19:20:02 Qwen3-Reranker-8B是阿里巴巴通义实验室于2025年6月开源的80亿参数重排序模型,支持119种语言和32K超长文本处理。在中文检索(CMTEB-R 77.45分)、多语言检索(MTEB-R 69.02分)和代码检索(MTEB-Code 81.22分)任务中均刷新行业纪录,性能超越BGE等主流模型30%以上‌。 其创新单塔交叉编码器架构和指令感知能力,可显著提升检索增强生成(RAG)系统的精度与效率‌。

Rerankingali

Pricing

Pricing follows the current settings of your account group.

View available groups

API integration

Use a Yunhai API key to call configured models.

curl "$YUNHAI_BASE_URL/chat/completions" \
  -H "Authorization: Bearer $YUNHAI_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model":"ali/qwen3-reranker-8b","messages":[{"role":"user","content":"你好"}]}'