Gen-AI Developer Classroom notes 09/Sep/2026

Basics of Langchain

  • Langchain built a interface which abstracts the model
  • Interaction with llm generally involves
    • prompt
    • model
    • output structure
  • Langchain did simply this with chaining
prompt | model | parser
  • Lets try this

  • Runnable in langchain (Base class for many langchain objects)

  • PromptTemplates

  • Refer Here for basic langchain

    • chains with model interaction.

By continuous learner

enthusiastic technology learner

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