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26 lines
741 B
Markdown
26 lines
741 B
Markdown
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# Cohere
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This page covers how to use the Cohere ecosystem within LangChain.
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It is broken into two parts: installation and setup, and then references to specific Cohere wrappers.
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## Installation and Setup
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- Install the Python SDK with `pip install cohere`
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- Get an Cohere api key and set it as an environment variable (`COHERE_API_KEY`)
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## Wrappers
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### LLM
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There exists an Cohere LLM wrapper, which you can access with
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```python
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from langchain.llms import Cohere
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```
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### Embeddings
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There exists an Cohere Embeddings wrapper, which you can access with
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```python
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from langchain.embeddings import CohereEmbeddings
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```
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For a more detailed walkthrough of this, see [this notebook](../modules/utils/combine_docs_examples/embeddings.ipynb)
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