ChatGPT Work adds Picture-in-Picture monitoring

Introducing a persistent, floating window for computer use agents addresses the primary friction point of agentic workflows: trust and observability. An always-on-top PiP turns opaque desktop automation into a legible, transparent utility, making it easier for users to step in when needed without sacrificing focus. Keeping the desktop control feed visible at all times solves the 'black box' issue of autonomous agents, while embedding pause and approval controls directly in the frame optimizes human-in-the-loop workflows. This ambient UI highlights a broader shift away from tabbed browser views toward integrated desktop companions.