Unverified60% confidenceFactExact time
LangChain's core modules include LangChain Core, LangChain Community, and LangGraph, and it adopts the LCEL declarative syntax.
2
Sources
60%
Confidence
Medium-term (~90 days)
Relevance
8/20/2026
First Seen
Valid until: 11/18/2026
Sources
Related Claims
Unverifiedlangchain-core is the foundational dependency of the entire LangChain framework, carrying key capabilities such as the Runnable interface, message abstraction, and the callback system.76% similarUnverifiedLangChain adopts a layered architecture that defines specifications through an abstract core (core) and provides various concrete implementations (integrations) based on that core—that is, interface-oriented programming.75% similarUnverifiedLangChain框架包含六大核心模块：Model I/O、Chain、Memory、Retrieval、Agent和Callbacks73% similar
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