LangChain Reference home pageLangChain ReferenceLangChain Reference
  • GitHub
  • Main Docs
Deep Agents
LangChain
LangGraph
Integrations
LangSmith
  • Overview
  • MCP Adapters
    • Overview
    • Agents
    • Callbacks
    • Chains
    • Chat models
    • Embeddings
    • Evaluation
    • Globals
    • Hub
    • Memory
    • Output parsers
    • Retrievers
    • Runnables
    • LangSmith
    • Storage
    Standard Tests
    Text Splitters
    ⌘I

    LangChain Assistant

    Ask a question to get started

    Enter to send•Shift+Enter new line

    Menu

    MCP Adapters
    OverviewAgentsCallbacksChainsChat modelsEmbeddingsEvaluationGlobalsHubMemoryOutput parsersRetrieversRunnablesLangSmithStorage
    Standard Tests
    Text Splitters
    Language
    Theme
    Pythonlangchain-classicchainssummarizechainload_summarize_chain
    Function●Since v1.0

    load_summarize_chain

    Load summarizing chain.

    Copy
    load_summarize_chain(
      llm: BaseLanguageModel,
      chain_type: str = 'stuff',
      verbose: bool | None = None,
      **kwargs: Any = {}
    ) -> BaseCombineDocumentsChain

    Used in Docs

    • Infino integration
    • Larksuite (Feishu) integration

    Parameters

    NameTypeDescription
    llm*BaseLanguageModel

    Language Model to use in the chain.

    chain_typestr
    Default:'stuff'

    Type of document combining chain to use. Should be one of "stuff", "map_reduce", and "refine".

    verbosebool | None
    Default:None

    Whether chains should be run in verbose mode or not. Note that this applies to all chains that make up the final chain.

    **kwargsAny
    Default:{}

    Additional keyword arguments.

    View source on GitHub