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langchain_core() — langchain Function Reference

Architecture documentation for the langchain_core() function in langchain.py from the langchain codebase.

Function python Observability Tracers

Entity Profile

Dependency Diagram

graph TD
  58f531cc_ce3e_a2e5_974b_19b3428e29d2["langchain_core()"]
  34ac5e02_6299_266f_403f_f48ad1969c05["langchain.py"]
  58f531cc_ce3e_a2e5_974b_19b3428e29d2 -->|defined in| 34ac5e02_6299_266f_403f_f48ad1969c05
  style 58f531cc_ce3e_a2e5_974b_19b3428e29d2 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/core/langchain_core/tracers/langchain.py lines 30–31

    from langchain_core.messages import BaseMessage
    from langchain_core.outputs import ChatGenerationChunk, GenerationChunk

Domain

Subdomains

Defined In

Source

Frequently Asked Questions

What does langchain_core() do?
langchain_core() is a function in the langchain codebase, defined in libs/core/langchain_core/tracers/langchain.py.
Where is langchain_core() defined?
langchain_core() is defined in libs/core/langchain_core/tracers/langchain.py at line 30.

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