长上下文：模型第一次能“读完整个项目”企业在部署大模型时，一直面临一个结构性限制——上下文窗口。早期模型只能处理有限的信息量，这迫使企业构建复杂的 Retrieval-Augmented Generation（RAG）系统：文档被拆分、向量化、索引，再在查询时重新拼接给模型。
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Its founder Vaughan Smith, who was also in the Army, said: "He was one of the characters – those people who stand out because everybody adores them and they make you feel better."
Пушков заявил о фатальной ошибке США в санкционной войне с Россией02:40
Grammar specification of the extensions to the type language