LangGraph
Client library for interacting with the LangGraph API
Library with base interfaces for LangGraph checkpoint savers.
Core toolkit for LangGraph.js — provides agent templates, middleware, and utilities not included in @langchain/langgraph
The official command-line interface for LangGraph.js, providing tools to create, develop, and deploy LangGraph.js applications.
Guards, Evals & Observability for AI applications - works seamlessly with LangChain/LangGraph
LangGraph Multi-Agent Supervisor
LangGraph
Contains the logic for creating Generative UI bundles served via LangGraph API.
APort guardrails for LangChain/LangGraph — callback handler
An implementation of a multi-agent swarm using LangGraph
LangGraph
LangGraph
Redis checkpoint and store implementation for LangGraph
AI Agent Observability — Track OpenAI, LangChain, LangGraph, Bedrock, Vercel AI, Anthropic
Fold — Agent framework adapters for LangChain, LangGraph, and Vercel AI SDK
A LangChain/LangGraph agent that codes like a senior software engineer — install globally, use anywhere
A React component library for building AI chat interfaces with LangChain/LangGraph integration.
MCP server for LangChain, LangGraph & DeepAgents knowledge + debug your LangGraph agents locally (Polly-like trace analysis)
Respan instrumentation plugin for LangChain, LangGraph, and Langflow
An implementation of a computer use agent (CUA) using LangGraph
In-memory implementation of the LangGraph.js API.
OpenTelemetry GenAI tracing for LangChain/LangGraph JS with Azure AI Foundry and Application Insights
LangChain/LangGraph integration for Credat — authenticate AI agents with trust and delegation