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langchain/docs/integrations/bedrock.md
Piyush Jain 562fdfc8f9
Bedrock llm and embeddings (#5464) 
# Bedrock LLM and Embeddings
This PR adds a new LLM and an Embeddings class for the
[Bedrock](https://aws.amazon.com/bedrock) service. The PR also includes
example notebooks for using the LLM class in a conversation chain and
embeddings usage in creating an embedding for a query and document.

**Note**: AWS is doing a private release of the Bedrock service on
05/31/2023; users need to request access and added to an allowlist in
order to start using the Bedrock models and embeddings. Please use the
[Bedrock Home Page](https://aws.amazon.com/bedrock) to request access
and to learn more about the models available in Bedrock.

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2023-05-31 07:17:01 -07:00

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Amazon Bedrock

Amazon Bedrock is a fully managed service that makes FMs from leading AI startups and Amazon available via an API, so you can choose from a wide range of FMs to find the model that is best suited for your use case.

Installation and Setup

pip install boto3

LLM

See a usage example.

from langchain import Bedrock

Text Embedding Models

See a usage example.

from langchain.embeddings import BedrockEmbeddings