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LangChain integrates with a wide variety of chat & embedding models, tools & toolkits, document loaders, vector stores, and more. A provider is a third-party service or platform that LangChain integrates with to access AI capabilities like chat models, embeddings, and vector stores. These providers have standalone langchain-provider packages for improved versioning, dependency management, and testing.

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All providers

See all providers or search for a provider using the search field.
If you’d like to contribute an integration, see Contributing integrations.
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