2023-03-28 15:16:17 +00:00
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# Jina
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This page covers how to use the Jina ecosystem within LangChain.
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It is broken into two parts: installation and setup, and then references to specific Jina wrappers.
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## Installation and Setup
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- Install the Python SDK with `pip install jina`
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- Get a Jina AI Cloud auth token from [here](https://cloud.jina.ai/settings/tokens) and set it as an environment variable (`JINA_AUTH_TOKEN`)
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## Wrappers
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### Embeddings
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There exists a Jina Embeddings wrapper, which you can access with
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```python
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from langchain.embeddings import JinaEmbeddings
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```
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2023-04-06 19:42:01 +00:00
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For a more detailed walkthrough of this, see [this notebook](../modules/models/text_embedding/examples/jina.ipynb)
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