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Agent Frameworks · Head-to-head

CrewAI vs langchain

CrewAI and langchain are both agent frameworks. CrewAI is Framework and platform for orchestrating role-playing multi-agent crews, while langchain is the agent engineering platform. Here's an independent, side-by-side look at how they compare — and which fits.

CrewAI

Platform· Freemium

Framework and platform for orchestrating role-playing multi-agent crews.

Visit CrewAI
langchain

Framework· Open source

The agent engineering platform.

Visit langchain

Side by side

SpecCrewAIlangchain
TypePlatformFramework
ModelCommercialOpen source
PricingFreemiumOpen source
GitHub stars140,784
LanguagePython
LicenseMIT
Last activityJul 2026

Choose CrewAI if

you want a managed, commercially-supported product.

Choose langchain if

Builders who want composable primitives and the broadest ecosystem of integrations for LLM applications..

About CrewAI

Framework and platform for orchestrating role-playing multi-agent crews.

Full CrewAI profile →

About langchain

The agent engineering platform.

Full langchain profile →
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