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langchain/libs/partners/openai
Charlie Marsh 8f38b7a725
multiple: Remove unnecessary Ruff suppression comments (#21050)
## Summary

I ran `ruff check --extend-select RUF100 -n` to identify `# noqa`
comments that weren't having any effect in Ruff, and then `ruff check
--extend-select RUF100 -n --fix` on select files to remove all of the
unnecessary `# noqa: F401` violations. It's possible that these were
needed at some point in the past, but they're not necessary in Ruff
v0.1.15 (used by LangChain) or in the latest release.

Co-authored-by: Erick Friis <erick@langchain.dev>
5 months ago
..
langchain_openai multiple: Remove unnecessary Ruff suppression comments (#21050) 5 months ago
scripts infra: add print rule to ruff (#16221) 7 months ago
tests openai: add unit test (#20931) 5 months ago
.gitignore openai[minor]: implement langchain-openai package (#15503) 9 months ago
LICENSE openai[minor]: implement langchain-openai package (#15503) 9 months ago
Makefile openai[patch]: fix name param (#19365) 6 months ago
README.md openai[patch], docs: readme (#15773) 8 months ago
poetry.lock openai: release 0.1.4 (#20939) 5 months ago
pyproject.toml openai: release 0.1.4 (#20939) 5 months ago

README.md

langchain-openai

This package contains the LangChain integrations for OpenAI through their openai SDK.

Installation and Setup

  • Install the LangChain partner package
pip install langchain-openai
  • Get an OpenAI api key and set it as an environment variable (OPENAI_API_KEY)

LLM

See a usage example.

from langchain_openai import OpenAI

If you are using a model hosted on Azure, you should use different wrapper for that:

from langchain_openai import AzureOpenAI

For a more detailed walkthrough of the Azure wrapper, see here

Chat model

See a usage example.

from langchain_openai import ChatOpenAI

If you are using a model hosted on Azure, you should use different wrapper for that:

from langchain_openai import AzureChatOpenAI

For a more detailed walkthrough of the Azure wrapper, see here

Text Embedding Model

See a usage example

from langchain_openai import OpenAIEmbeddings

If you are using a model hosted on Azure, you should use different wrapper for that:

from langchain_openai import AzureOpenAIEmbeddings

For a more detailed walkthrough of the Azure wrapper, see here