微软Bing团队开源词嵌入模型Harrier，支持超100种语言，在MTEB v2基准测试中表现优异。模型基于20亿示例及GPT-5合成数据训练，采用32,000词元上下文窗口，具备27亿参数，显著提升多语言任务准确性与灵活性。
微软必应团队开源全新词嵌入模型系列Harrier，包含三个版本，其中27B旗舰模型在多语言基准测试中超越OpenAI、亚马逊和谷歌Gemini等主流专有模型，位居榜首。该模型支持超100种语言，上下文窗口达32，000词，旨在重塑搜索、检索及AI代理的底层逻辑。
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