松果

This page covers how to use the Pinecone ecosystem within LangChain. It is broken into two parts: installation and setup, and then references to specific Pinecone wrappers.

安装和设置 (Installation and Setup)

Install the Python SDK:

pip install pinecone-client

向量存储 (Vectorstore)

There exists a wrapper around Pinecone indexes, allowing you to use it as a vectorstore, whether for semantic search or example selection.

from langchain.vectorstores import Pinecone

For a more detailed walkthrough of the Pinecone vectorstore, see this notebook