In this hands-on lecture, you’ll meet CrewAI, the fan-favourite crewai framework that kicks off Week 3 of the course. Ed Donner orients you on the agentic landscape: you began with no framework, moved on to the lightweight OpenAI Agents SDK, and now you arrive at CrewAI, which sits in the more opinionated, batteries-included category. You’ll learn why it’s loved for being simple, quick to get started, and ideal for building multi-agent AI systems where teams that work together collaborate to automate and solve complex problems.