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langchain-openai is an integration package connecting OpenAI and LangChain.
It provides chat model, embedding, and other OpenAI-specific components for the
LangChain framework.
NOTE: If this package has multiple flavors (see below), then use one of them instead of the name specified above. NOTE: This is a Python port. Instead of py312-langchain-openai listed in the above command, you can pick from the names under the Packages section.