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Using LangChain tools inside CrewAI agents: a working guide

CrewAI and LangChain are usually pitched as rivals. Their own docs disagree: the verified, working pattern for wrapping a LangChain tool for a CrewAI agent.

The Agents Index Editorial 21 July 2026 4 min read
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Logos of CrewAI, LangChain. 2 agents covered.
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