Verified65% confidenceFactExact time
LangGraph provides two sets of APIs: the Graph API and the Functional API, with the Graph API being the officially most recommended and most widely used by the community.
3
Sources
65%
Confidence
Medium-term (~90 days)
Relevance
7/23/2026
First Seen
Valid until: 10/21/2026
Sources
Related Claims
Unverified根据 LangGraph 官方 Quickstart 文档，入门 LangGraph 主要有图API和函数API两套方式67% similarUnverifiedLangGraph的Graph API通过StateGraph类创建图实例，使用add_node、add_edge和add_conditional_edges定义流转规则，最后调用compile生成可执行对象67% similarUnverifiedThe core of installing LangGraph project dependencies is langgraph and its accompanying langchain-related packages; in addition, the corresponding API Key for the large model being used must be prepared.67% similarUnverifiedLangChain and LangGraph both use Python code as the primary orchestration means, whereas AgentRun opts for a dedicated DSL rather than a host-language API.62% similar
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