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langchain/libs/partners/pinecone/README.md
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langchain-pinecone

This package contains the LangChain integration with Pinecone.

Installation

pip install -U langchain-pinecone

And you should configure credentials by setting the following environment variables:

  • PINECONE_API_KEY
  • PINECONE_INDEX_NAME
  • PINECONE_ENVIRONMENT

Usage

The Pinecone class exposes the connection to the Pinecone vector store.

from langchain_pinecone import Pinecone

embeddings = ... # use a LangChain Embeddings class

vectorstore = Pinecone(embeddings=embeddings)