Pinecone

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.

Installation and Setup

Install the Python SDK with pip install pinecone-client

Wrappers

VectorStore

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

To import this vectorstore:

from langchain.vectorstores import Pinecone

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