Unverified50% confidenceEventExact time
UP主楼兰发布了基于LangChain v1.3的实战教程，涵盖Agent、RAG与本地模型部署
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/23/2026
First Seen
Valid until: 10/21/2026
Sources
Related Claims
VerifiedLangChain、LlamaIndex等框架可用于快速构建RAG系统、智能Agent和自动化工作流62% similarUnverifiedLangChain、LlamaIndex等框架支持将本地模型接入RAG管道和Agent工作流62% similarUnverified在LangChain 1.3 + LangGraph体系下，RAG可作为Agent的一个工具节点集成，使Agent自主决策何时检索知识库61% similarUnverifiedLangChain在1.0中将RAG也封装为Agent，体现了以Agent为中心的设计理念56% similarUnverifiedLangChain V1版本引入了标准化的Tool接口规范、结构化的Agent状态管理、以及基于LangGraph的有向图工作流编排能力56% similar
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