LangGraph

Low-level orchestration framework for building stateful agents as graphs. Durable execution, human-in-the-loop interrupts, and streaming — the workhorse for custom agent backends.

Agent Frameworks

PythonTypeScriptFramework

Repository

langchain-ai/langgraphLIVE FROM GITHUB

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Installation

pip install langgraph

How to Use

LangGraph is a production-grade tool used by many agent builders. Start with the official installation command above, then follow the official documentation for configuration and advanced usage.

Most tools in this directory work great alongside agent skills and MCP servers across Claude Code, Codex, Grok Build, Gemini CLI, and Cursor.

View full documentation and source

Quick Links

GitHub Repository

Install with the command shown on the left.

Related Tools

Claude Code

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OpenAI Codex CLI

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Grok Build

xAI's terminal coding agent. Plan Mode writes a file-by-file plan before editing, runs up to 8 parallel subagents in isolated git worktrees, and has native MCP support. Reads AGENTS.md and runs headless in CI. Powered by grok-build-0.1.