Vercel ChangelogMar 19, 2026, 1:00 PMimportant 75

無需向量嵌入(Embeddings):如何用 Vercel 構建知識型 AI Agent

Original: Build knowledge agents without embeddings

### Why Move Away from Vector Embeddings? In the past, building a knowledge-based AI Agent capable of answering domain-specific questions —…

Vercel 發布最新技術指南,探討如何不使用傳統的向量嵌入(Embeddings)與向量資料庫來構建知識型 AI Agent。隨著大語言模型(LLM)的上下文視窗大幅擴大,以及 Tool Calling(工具調用)技術的成熟,開發者可以直接利用長上下文、傳統全文檢索(如 BM25)或動態 API 查詢來實現精準的知識檢索。這不僅能大幅簡化系統架構,還能顯著降低維護向量資料庫的成本與開發門檻。

### Why Move Away from Vector Embeddings?

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