mirror of https://github.com/hwchase17/langchain.git synced 2026-06-09 10:17:00 +00:00

Files

Mason Daugherty 099c042395 refactor(openai): embedding utils and calculations (#33982 )

Now returns (`_iter`, `tokens`, `indices`, token_counts`). The
`token_counts` are calculated directly during tokenization, which is
more accurate and efficient than splitting strings later.

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langchain_openai

refactor(openai): embedding utils and calculations (#33982 )

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scripts

docs: more standardization (#33124 )

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tests

refactor(openai): embedding utils and calculations (#33982 )

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.gitignore

openai: audio modality, remove sockets from unit tests (#27436 )

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LICENSE

…

Makefile

chore: update pyproject.toml files, remove codespell (#33028 )

2025-09-20 22:09:33 -04:00

pyproject.toml

style: some cleanup (#33857 )

2025-11-06 23:50:46 -05:00

README.md

chore: update README.md files (#33919 )

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uv.lock

refactor(openai): embedding utils and calculations (#33982 )

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README.md

langchain-openai

Looking for the JS/TS version? Check out LangChain.js.

Quick Install

pip install langchain-openai

🤔 What is this?

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

📖 Documentation

For full documentation, see the API reference. For conceptual guides, tutorials, and examples on using these classes, see the LangChain Docs.

📕 Releases & Versioning

See our Releases and Versioning policies.

💁 Contributing

As an open-source project in a rapidly developing field, we are extremely open to contributions, whether it be in the form of a new feature, improved infrastructure, or better documentation.

For detailed information on how to contribute, see the Contributing Guide.