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© 2026 1x1labs.aiLanguage🌐

Library/ Agentic AI/ Module 5 · Project 4: Multi-Agent Customer Support System/ 5.4 Build in LangGraph

subtopic

Supervisor and specialist agents

15 min applied20 min research3 curated resources

Build each specialist as its own small agent with only its tools (orders agent: MCP order and stock tools; billing agent: invoice and refund-draft tools; help agent: your Project 3 agentic RAG). Build the supervisor that routes, and hand-off tools so a specialist can pass the customer on. Refund actions keep the human-approval step from Project 1.

Builds on: 2.4 Build the agent

Notes, key code, what to skip and 3 curated resources are inside the platform.Join the waitlist and we'll build you a roadmap that includes this topic only if your goal needs it.

Supervisor and specialist agents · 1x1labs.ai