{"data":{"slug":"langgraph","name":"LangGraph","tagline":"Stateful multi-actor agent workflows","category":"agents","categoryName":"AI Agents","url":"https://langchain-ai.github.io/langgraph/","github":"https://github.com/langchain-ai/langgraph","pricing":"open-source","hook":"LangGraph is the operating table for agents that need to loop, branch, and remember.","whatsGood":"The graph-based approach finally makes agentic behavior tractable. You define nodes (actions), edges (transitions), and state schemas—then the framework handles persistence, streaming, and human-in-the-loop interrupts.","theCatch":"The abstraction overhead is real. Debugging graph execution requires understanding the underlying state management, and simple agents become verbose.","verdict":"The right tool when agents need memory and branching logic.","addedAt":"2026-08-18","featured":false,"domain":"AI Agents","subSpecialty":"Orchestration","capabilities":["graphs","agents"],"surfaces":["Self-host"],"ecosystem":["Multi-platform"],"licenseModel":"OSS/MIT","githubStars":40982},"related":[{"slug":"claude-code","name":"Claude Code","tagline":"Terminal-first coding agent with deep repository context"},{"slug":"cursor","name":"Cursor","tagline":"The AI-first code editor that understands your codebase"},{"slug":"devin","name":"Devin","tagline":"Autonomous AI engineer for defined engineering tasks"},{"slug":"stagehand","name":"Stagehand","tagline":"AI-native browser automation that mixes code and natural language"},{"slug":"browser-use","name":"Browser Use","tagline":"Open-source framework for LLM-driven browser agents"}],"links":{"self":"/api/gems/langgraph","html":"/gems/langgraph","markdown":"/gems/langgraph.md","category":"/api/gems?category=agents","categoryPage":"/stacks/agents"}}