Explore the Agent2Agent (A2A) protocol, a solution for enabling generative AI agents to communicate and collaborate. This hands-on lab demonstrates how to make an agent build with Agent Development Kit (ADK) available as a remote agent by using the A2A Python SDK. You will learn to prepare an AgentCard featuring AgentSkills, deploy an ADK agent as an A2A Server, query your A2A agent using a command line client, and enable another ADK agent to communicate with your agent to get it to complete a task. Agent2Agent protocol fosters a more interconnected, powerful, and innovative AI ecosystem by allowing agents to integrate and share capabilities without duplicating code.