Cowork is now generally available on macOS and Windows. It works your actual files, can use your computer, and Pro/Max users can dispatch tasks from their phone via a persistent agent thread.
Cowork is Claude that does the work, not just talks about it. It's built for non-developers — knowledge workers, operators, founders — and it operates on your real files and tools. As of 2026 it's generally available in the Claude Desktop app on Mac and Windows.
Where a chat gives you text to copy, Cowork produces the finished file.
Cowork gained computer use: it can open files, run developer tools, and point, click, and navigate your screen to finish a task. That means the repetitive clicking you do on autopilot — exporting, renaming, reformatting — can be handed off.
You stay in the loop and watch; it does the mechanical steps.
Pro and Max users can send tasks to Cowork from mobile through a persistent agent thread. You kick off a job from anywhere, the agent keeps working, and you check the result later. The work isn't tied to you sitting at the desk.
Start a task on the move; review it when you're back.
Phone -> Cowork: "Clean up the Q2 deck and export a PDF." -> running... check back later
The real leverage comes when a one-off becomes a routine. Turn a good Cowork run into a skill, then schedule it so it runs on its own. The busywork you handed off once now happens without you.
Do it once with Claude; then it does it for you.
A checklist to get Cowork set up, pick a great first task, and turn it into something repeatable.