What AI agents are and why they matter
AI agents are systems that perceive, decide and act to accomplish goals.
Introduction
Artificial-intelligence agents are systems able to perceive an environment, make decisions and take actions toward a goal — with varying degrees of autonomy.
How they work
An agent combines a language or decision model with tools: APIs, databases, browsers and other systems. The typical loop is observe, plan, act and evaluate the result.
Applications
From customer support to content production, operations automation and software engineering, agents already run full workflows under human supervision.
Conclusion
The trend is clear: hybrid teams, where humans set direction and quality while agents execute the volume.