Unverified50% confidenceFactExact time
LangGraph 将 ReAct 循环图化，将思考、行动、观察节点变为图中的具体 Node，循环终止条件通过条件边显式定义
1
Sources
50%
Confidence
Long-term
Relevance
7/23/2026
First Seen
Sources
Related Claims
UnverifiedLangGraph支持循环图结构，使Agent能够在「思考-行动-观察」循环中反复迭代直到满足终止条件83% similarUnverifiedLangGraph 通过图结构的循环边和检查点（Checkpoint）机制原生支持 ReAct 和 Human-in-the-loop 模式80% similarUnverified只有当流程开始明显像一张图（出现分支、回路、重试、回退）时，才应该考虑使用 LangGraph78% similarUnverifiedIn LangGraph, each node represents a processing step and edges represent transition conditions.76% similarUnverified新版LangChain通过LangGraph将ReAct循环抽象为有向图（DAG），使复杂的多步骤、多分支Agent工作流变得可视化和可控74% similar
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