Commercial model
Open source
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RAG Frameworks · Open source
Framework for composing agents, RAG workflows, retrieval, and tool calls.
Explore products with related capabilities. Check their details for your use case.
Review LangChain for your team’s requirements before a technical pilot.
Open source
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API listed · Open source listed
Validate integration, deployment and operational requirements in your own environment.
Security, data handling, support and contract terms require vendor confirmation. Linked sources do not establish certification or approval.
Projects that list this product. Use is self-reported.
Documentation and setup for builders and coding agents.
Community support for LangChain. Votes do not verify product usage.