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# docs `ecosystem/integrations` update 4 Added missed integrations. Fixed inconsistencies. ## Who can review? @hwchase17 @dev2049
22 lines
415 B
Markdown
22 lines
415 B
Markdown
# Vespa
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>[Vespa](https://vespa.ai/) is a fully featured search engine and vector database.
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> It supports vector search (ANN), lexical search, and search in structured data, all in the same query.
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## Installation and Setup
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```bash
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pip install pyvespa
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```
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## Retriever
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See a [usage example](../modules/indexes/retrievers/examples/vespa.ipynb).
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```python
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from langchain.retrievers import VespaRetriever
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```
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