{
 "schema_version": 1,
 "generated": "2026-10-31",
 "repo": "langchain-ai/langgraph",
 "name": "langgraph",
 "owner": "langchain-ai",
 "slug": "langchain-ai-langgraph",
 "github": "https://github.com/langchain-ai/langgraph",
 "what": "LangGraph is a low-level orchestration framework from LangChain for building, managing and deploying long-running, stateful agents. It provides durable execution that resumes from where a run left off, human-in-the-loop checkpoints to inspect and modify agent state, short-term and long-term memory, debugging through LangSmith, and production deployment. It can be used without LangChain, and Deep Agents is a higher-level package built on top of it.",
 "why": "44k stars, talked about in 2 AI sources we track",
 "language": "Python",
 "requirements": [
  "Python and pip",
  "An LLM provider for your agent's model calls",
  "Optional: a LangSmith account for tracing and the LangSmith Deployment platform",
  "For JavaScript or TypeScript, the separate LangGraph.js library"
 ],
 "audience_note": "Python developers who need agents that run for a long time, survive failures and pause for human review, rather than a single prompt loop.",
 "risk": "none",
 "section": "earlier",
 "weekly_rank": null,
 "category": "Software and DevOps",
 "url": "https://dedupedai.com/use-cases/langchain-ai-langgraph/",
 "use_case_count": 3,
 "use_cases": [
  {
   "id": "langchain-ai-langgraph--build-an-agent-that-resumes-after-failure",
   "title": "Build an agent that resumes after a crash",
   "best": true,
   "url": "https://dedupedai.com/use-cases/langchain-ai-langgraph/build-an-agent-that-resumes-after-failure/",
   "json": "https://dedupedai.com/use-cases/u/langchain-ai-langgraph/build-an-agent-that-resumes-after-failure.json"
  },
  {
   "id": "langchain-ai-langgraph--add-human-approval-to-an-agent",
   "title": "Pause an agent for human approval before it acts",
   "best": false,
   "url": "https://dedupedai.com/use-cases/langchain-ai-langgraph/add-human-approval-to-an-agent/",
   "json": "https://dedupedai.com/use-cases/u/langchain-ai-langgraph/add-human-approval-to-an-agent.json"
  },
  {
   "id": "langchain-ai-langgraph--give-an-agent-memory-across-sessions",
   "title": "Give an agent memory that lasts across sessions",
   "best": false,
   "url": "https://dedupedai.com/use-cases/langchain-ai-langgraph/give-an-agent-memory-across-sessions/",
   "json": "https://dedupedai.com/use-cases/u/langchain-ai-langgraph/give-an-agent-memory-across-sessions.json"
  }
 ],
 "disclaimer": "Third-party repos we don't own or vouch for. AI-generated use cases can be wrong: review everything and run at your own risk."
}