Qwen3-Embedding-8B

ali/qwen3-embedding-8b

Overview

Model description: original source language.

Qwen3-Embedding-8B是Qwen家族专为文本嵌入和排序设计的8B参数模型，支持100+语言和32K长文本，在MTEB多语言榜单以70.58分排名第一‌。其双塔结构生成高维向量，结合指令感知技术，显著提升检索、分类等任务性能‌。开源版本提供0.6B至8B全尺寸选择，支持自定义向量维度与微调‌。

Embeddingsali

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-embedding-8b","messages":[{"role":"user","content":"你好"}]}'