AI agent — An AI system that doesn't just answer once but works toward a goal in a loop — taking actions, reading the results, and deciding what to do next.
Why it matters
Gives a concrete way to decide how much of the loop a browser AI agentAn AI system that doesn't just answer once but works toward a goal in a loop — taking actions, reading the results, and deciding what to do next.Full definition → should own, with the tradeoff at each level between deterministic scripts and a model that can recover from unexpected page states.
