I’ve been seeing a lot of AI agent projects trending lately. It feels like this could be the next big thing. Not long ago it was Xeleb, and now there’s World3, which can take a project from a white paper all the way to working code.

It makes me wonder, if AI agents can handle everything from planning to building, does that mean we’ll need less human expertise?

If someone works closely with AI agents, how do they actually work? And what are the main pros and cons of using them?