langchain-openai
Usage documentation Refer to the docs for a high-level guide on how to use each module. These reference pages contain auto-generated API documentation for each module, focusing on the "what" rather than the "how" or "why" (i.e. no end-to-end tutorials or conceptual overviews).
ChatOpenAI — OpenAI chat models. Reference
AzureChatOpenAI — Wrapper for OpenAI chat models hosted on Azure. Reference
OpenAI — (Legacy) OpenAI text completion models. Reference
AzureOpenAI — Wrapper for (legacy) OpenAI text completion models hosted on Azure. Reference
OpenAIEmbeddings — OpenAI embedding models. Reference
AzureOpenAIEmbeddings — Wrapper for OpenAI embedding models hosted on Azure. Reference
BaseChatOpenAI — Base class for OpenAI chat models. Reference
Middleware — OpenAI-specific middleware for moderation and safety. Reference
Raised when OpenAI flags content and exit_behavior is set to "error".
Moderate agent traffic using OpenAI's moderation endpoint.
OpenAI embedding model integration.
AzureOpenAI embedding model integration.
Base OpenAI large language model class.
OpenAI completion model integration.
Azure-specific OpenAI large language models.
BadRequestError raised when input exceeds OpenAI's context limit.
APIError raised when input exceeds OpenAI's context limit.
Base wrapper around OpenAI large language models for chat.
Interface to OpenAI chat model APIs.
Error raised when OpenAI Structured Outputs API returns a refusal.
Azure OpenAI chat model integration.
Module for OpenAI integrations.
Middleware implementations for OpenAI-backed agents.
Agent middleware that integrates OpenAI's moderation endpoint.
Module for OpenAI embeddings.
Base classes for OpenAI embeddings.
Azure OpenAI embeddings wrapper.
Module for OpenAI large language models. Chat models are in chat_models/.
Base classes for OpenAI large language models. Chat models are in chat_models/.
Azure OpenAI large language models. Not to be confused with chat models.
Module for OpenAI chat models.
OpenAI chat wrapper.
Azure OpenAI chat wrapper.
Model profile data. All edits should be made in profile_augmentations.toml.
Output parsers for OpenAI tools.
Output parsers for OpenAI tools.
Tools package for OpenAI integrations.
Custom tool decorator for OpenAI custom tools.