LangGraph
byLangChainlisted Jun 3, 2026
LangGraph is LangChain's stateful agent and multi-agent framework that models agent workflows as directed graphs — enabling complex cycles, human-in-the-loop checkpoints, and persistent state across agent sessions. It has become the go-to framework for enterprise agent applications requiring production-grade reliability, observability, and complex workflow management. LangGraph Cloud offers managed hosting with built-in deployment, scaling, and monitoring.
Freshness note: AI-agent behavior can change after model releases, client updates, pricing changes, or new default settings. Use the aggregate score as a historical baseline and check recent reviews plus model/runtime context before deciding.
- Pricing
- Open-source framework (free); LangGraph Cloud has usage-based pricing
- Model backbone
- Any LangChain-compatible model (GPT-4o, Claude, Gemini, etc.)
- Setup complexity
- Complex setup
- Last reviewed
- Awaiting reviews
- Recent signal
- Awaiting reviews
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