AI Agents courses and concepts

An AI agent is a system that pursues a goal by taking actions on its own — deciding what to do next, calling tools or other software, and adapting as it goes, rather than producing a single response and stopping. Agents turn a language model from something that answers into something that acts, which is why they sit behind much of the recent push toward automation. This hub pairs the concepts that define the field — tool use, function calling, planning, memory, and multi-agent systems — with 27 courses across the Learn, Use, and Develop tracks for understanding agents and building them.