Compare

Line up your shortlist and see the differences at a glance.

Feature comparison of selected websites
	Dify Open-source LLM app platform.	LangChain The framework for LLM apps.	CrewAI Orchestrate role-playing AI agents.
Rating	—	—	—
Pricing	Freemium	Free	Free
Open source
Category	Agent Frameworks	Agent Frameworks	Agent Frameworks
Key features	Visual workflow builder Built-in RAG and datasets Self-hostable	Chains, agents, and tools Hundreds of integrations Python and JS	Role-based agent crews Task delegation Standalone (no LangChain needed)
Pros	No-code to production fast Own your whole stack	Huge ecosystem and examples Covers the whole app surface	Simple multi-agent model Fast to prototype crews
Cons	Heavier deploy footprint Opinionated structure	Abstractions can feel heavy Fast-moving API	Younger project Complex flows need care
	Visit dify.ai	Visit langchain.com	Visit crewai.com

Add a site to compare