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

Installation and Setup​

  • Install with pip install petals
  • Get a Hugging Face api key and set it as an environment variable (HUGGINGFACE_API_KEY)



There exists an Petals LLM wrapper, which you can access with

from langchain_community.llms import Petals

API Reference:

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