Introducing Updated LangChain Integration and Memgraph Toolkit for Agents

In April 2025, Memgraph announced updates to their integration with LangChain, now evolved into LangGraph, to enhance the development of agentic applications that rely on large language models (LLMs). The integration has been migrated to a dedicated repository, langchain-memgraph, and is available on PyPI, facilitating easier and faster feature updates. This package includes the MemgraphQA chain and Knowledge Graph construction capabilities. Additionally, Memgraph introduced a toolkit for agentic applications compatible with LangGraph, initially supporting Cypher query execution with plans for further expansion. The company encourages community feedback and contributions to guide future developments of the toolkit.

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