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Documentation Index

Fetch the complete documentation index at: https://docs.langchain.com/llms.txt

Use this file to discover all available pages before exploring further.

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.
ProviderPackageDownloadsLatest
Anthropic@langchain/anthropicDownloadsNPM
Azure CosmosDB@langchain/azure-cosmosdbDownloadsNPM
Cerebras@langchain/cerebrasDownloadsNPM
Cloudflare@langchain/cloudflareDownloadsNPM
Cohere@langchain/cohereDownloadsNPM
Exalangchain-exaDownloadsNPM
Google@langchain/googleDownloadsNPM
Groq@langchain/groqDownloadsNPM
MistralAI@langchain/mistralaiDownloadsNPM
MongoDB@langchain/mongodbDownloadsNPM
Nomic@langchain/nomicDownloadsNPM
OpenAI@langchain/openaiDownloadsNPM
Pinecone@langchain/pineconeDownloadsNPM
Qdrant@langchain/qdrantDownloadsNPM
Tavily@langchain/tavilyDownloadsNPM
Weaviate@langchain/weaviateDownloadsNPM
xAI@langchain/xaiDownloadsNPM
Yandex@langchain/yandexDownloadsNPM

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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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