102 | Build a Multi-Agent Travel AI Agent with Google ADK | Agent Routing & Orchestration

This video demonstrates building a multi-agent AI system using Google's Agent Development Kit (ADK) for travel planning. The tutorial covers agent routing and orchestration techniques to coordinate multiple specialized agents that handle different aspects of travel planning. Viewers learn how to structure agents to work together, route requests to appropriate agents, and manage the overall workflow in a production-ready system.

Key Points

• •Google ADK provides a framework for building multi-agent systems with built-in routing and orchestration capabilities
• •Agent routing directs user requests to the most appropriate specialized agent based on intent or domain
• •Orchestration manages communication and data flow between multiple agents working on a single task
• •Travel AI agents can be decomposed into specialized agents (flights, hotels, itineraries, etc.) for better modularity
• •Multi-agent systems improve scalability by distributing workload across focused, single-purpose agents
• •Agent state management and context passing are critical for maintaining coherent multi-step workflows
• •Google ADK handles agent lifecycle management, error handling, and fallback routing automatically
• •Real-world travel planning requires coordinating multiple data sources and agent responses into unified recommendations

Workflow Diagram

Concepts