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fead4749b9
Added missed provider pages. Added descriptions and links. Co-authored-by: Erick Friis <erick@langchain.dev>
33 lines
775 B
Plaintext
33 lines
775 B
Plaintext
# LlamaIndex
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>[LlamaIndex](https://www.llamaindex.ai/) is the leading data framework for building LLM applications
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## Installation and Setup
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You need to install the `llama-index` python package.
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```bash
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pip install llama-index
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```
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See the [installation instructions](https://docs.llamaindex.ai/en/stable/getting_started/installation/).
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## Retrievers
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### LlamaIndexRetriever
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>It is used for the question-answering with sources over an LlamaIndex data structure.
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```python
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from langchain_community.retrievers.llama_index import LlamaIndexRetriever
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```
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### LlamaIndexGraphRetriever
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>It is used for question-answering with sources over an LlamaIndex graph data structure.
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```python
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from langchain_community.retrievers.llama_index import LlamaIndexGraphRetriever
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```
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