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
Perplexity's design VP argues agentic products should hide interaction complexity behind single actions, and a16z's Olivia Moore demoed an 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 → completing a real-world task from a photo, both concrete signals for how agent UX should be built.
