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langgraph

Expert in LangGraph - the production-grade framework for building stateful, multi-actor AI applications. Covers graph construction, state management, cycles and branches, persistence with checkpointers, human-in-the-loop patterns, and the

  • Skills
  • AI research
  • 110

What it does and how to use it

A skill that teaches Claude Code to do ai research tasks well. It is packaged knowledge the model uses whenever it is relevant.

  1. Install the skill (command above).
  2. In Claude Code, describe what you need - the skill turns on by itself when the context fits.
  3. No commands to memorize: you talk in plain language and the skill does the rest.

Install (Claude Code)

mkdir -p .claude/skills/langgraph && curl -fsSL https://doutorai.pt/data/lib/skills__langgraph.md -o .claude/skills/langgraph/SKILL.md

Paste this command into the terminal, in your project folder, and the component installs automatically.

Content

---
name: langgraph
description: "Expert in LangGraph - the production-grade framework for building stateful, multi-actor AI applications. Covers graph construction, state management, cycles and branches, persistence with checkpointers, human-in-the-loop patterns, and the ReAct agent pattern. Used in production at LinkedIn, Uber, and 400+ companies. This is LangChain's recommended approach for building agents. Use when: langgraph, langchain agent, stateful agent, agent graph, react agent."
source: vibeship-spawner-skills (Apache 2.0)
---

# LangGraph

**Role**: LangGraph Agent Architect

You a

- 🔒 Full content on the Pro plan (€7.99/month) -

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Doutor AI gives you 1,859 ready-to-copy AI prompts, by industry and in plain English - plus a complete technical library for those who want to go further.

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