Workshop: building agents and multi-agent systems with AgentWorkflow in LlamaIndex

In this comprehensive, step-by-step workshop originally delivered at ODSC's AI Builders Summit, Laurie Voss walks you through LlamaIndex's features for building agents and multi-agent systems. First we walk you through using AgentWorkflow, a high-level construct for building agents and multi-agent systems. Then we drop down one level to Workflows, the building blocks of multi-agent systems in LlamaIndex, and build a multi-agent system from scratch. The full list of topics covered includes: - Introduction: * What is LlamaIndex? * Why should you use it? - AgentWorkflow * Connecting to an LLM * Creating an agent tool * Creating a single agent using AgentWorkflow * Adding state management * Streaming events and output * Getting human-in-the-loop input * Building a multi-agent system using AgentWorkflow - Workflows * Creating a basic Workflow * Visualizing Workflows * Multi-step workflows * Looping * Branching * Concurrent events * Streaming Workflow events * Building a multi-agent system from Workflows from scratch * Adding self-reflection Full notebook here: https://colab.research.google.com/drive/17qnV9y8kZZh9SnFhvdjfvD-AmyLpdBDm