LlamaIndex

LlamaIndex is the leading data framework for building LLM applications

Installation and Setup

You need to install the llama-index python package.

pip install llama-index

It is used for the question-answering with sources over an LlamaIndex data structure.

from langchain_community.retrievers.llama_index import LlamaIndexRetriever

It is used for question-answering with sources over an LlamaIndex graph data structure.

from langchain_community.retrievers.llama_index import LlamaIndexGraphRetriever

Connect these docs programmatically to Claude, VSCode, and more via MCP for real-time answers.

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