LangChain

LangChain is a framework that eases developing with LLMs.

Vocabulary

  • Chain
    • Model
    • Prompt
    • Output parser
  • Prompt template - Similar to a Mustache template. Replace prompt variables with user values at run time.
  • LCEL - LangChain Expression Language - Uses pipe syntax, i.e., |
  • Runnable protocol
    • stream
    • invoke
    • batch

Features

Alternatives

  • AutoGPT
  • GPT-Engineer
  • LlamaIndex
  • Microsoft AutoGen

Contact

Resources

Traces

Testing

Evals

LangChain
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On this page
Vocabulary
Features
Alternatives
Contact
Resources
Traces
Testing
Evals