8 Design Patterns for AI Agents #googlegemini #aiagents #agents

Google Agent Development Kit (ADK) is the focus of this video, where I break down exactly how to build effective teams of AI agents. If you have ever tried building a complex intelligent agent, you probably know that a single monolithic AI eventually hits a performance wall. That is why I am walking you through eight essential multi-agent patterns that solve these scaling issues. A common question developers ask is, how does agentic ai differ from traditional automation? The answer lies in moving away from rigid, single-track scripts to flexible, specialized teams that can handle errors and hallucinations much better than a "jack of all trades" model. I will cover fundamental workflows like the Sequential Pipeline and the Coordinator pattern, which effectively demonstrates what is the purpose of an orchestrator agent? when it comes to routing user requests to the right specialist. We also look at the hierarchical "Russian Doll" approach. This section really clarifies what is the primary function of a planner agent within agentic ai systems?, showing how high-level agents break down massive goals into manageable sub-tasks for others to execute. By using these patterns, you stop relying on one giant prompt and start building a robust architecture where specialized agents handle specific jobs. We will also dive into the technical execution, specifically looking at how do worker agents contribute to the processes of an ai system? through patterns like the "Swarm" or Parallel Fan-Out. I will explain the importance of state management in the ADK, which essentially answers what is the role of memory in an agentic ai system?—it acts as the digital whiteboard that keeps your team in sync. I will also show you the Generator and Critic pattern to improve quality, and the Human-in-the-Loop pattern for safety. These intelligent feedback loops are a key example of how does agentic ai differ from traditional automation? compared to static software. Finally, we put it all togeth