🚚 REPOSITORY MOVED 🚚 - new location: https://github.com/langchain-ai/langgraphjs/tree/main/libs/langgraph-supervisor

AI Travel & Weather Assistant built with a multi-agent architecture a supervisor routes your question to the right specialist agent, streams the thinking process live, and delivers the final answer in real time. Built with LangGraph, Next.js, Express and OpenRouter API.

An AI-powered personal executive assistant built on LangGraph, FastAPI, and Next.js. Features a two-level supervisor architecture with specialized agents for career planning, life goals, and learning journeys.

🛰️ Vanguard Agent is a Security-as-a-Service Multi-Agent Orchestrator for complex, autonomous, and governed workflows. Built with Next.js 16 and LangGraph, it goes beyond RAG with HITL-gated ReAct loops, persistent memory, and an MCP-integrated supervisor-worker model for mission-critical multi-step execution with auditor-grade traceability.

Cookiecutter template for JavaScript workflow supervisor agent with LangChain.js and LangGraph patterns

Production-grade LangGraph.js code generation pipeline on AWS with NestJS — supervisor routing, retry/fallback, cost tracking, and OpenTelemetry observability.

Multi-agent personal assistant built with LangGraph, CopilotKit, FastAPI, and Next.js. Manages calendar events and emails via a supervisor + subagent architecture with a streaming chat UI.

🚀 Lyan AI Chat - Production-grade AI chat application with multi-agent supervisor architecture. Built with Next.js, FastAPI, LangGraph, and PostgreSQL. Features real-time streaming, conversation management, and specialized AI agents for research, writing, coding, and analysis.

Enterprise-grade AI assistant built with LangGraph & Ollama. Uses Supervisor Pattern to route tasks to Calendar, Email & Knowledge agents. Node.js + React frontend, REST API backend. Local LLMs ensure privacy, zero API cost. Future: RAG, fine-tuning, Docker, AWS.

Enterprise-grade AI assistant built with LangGraph & Ollama. Uses Supervisor Pattern to route tasks to Calendar, Email & Knowledge agents. Node.js + React frontend, REST API backend. Local LLMs ensure privacy, zero API cost. Future: RAG, fine-tuning, Docker, AWS.

Enterprise-grade AI assistant built with LangGraph & Ollama. Uses Supervisor Pattern to route tasks to Calendar, Email & Knowledge agents. Node.js + React frontend, REST API backend. Local LLMs ensure privacy, zero API cost. Future: RAG, fine-tuning, Docker, AWS.

Enterprise-grade AI assistant built with LangGraph & Ollama. Uses Supervisor Pattern to route tasks to Calendar, Email & Knowledge agents. Node.js + React frontend, REST API backend. Local LLMs ensure privacy, zero API cost. Future: RAG, fine-tuning, Docker, AWS.