Cowork expands to web and mobile; remote sessions in beta

Claude Cowork is now available on web and mobile in addition to desktop, rolling out over the next several weeks starting with the Max plan. Cowork runs sessions remotely (in beta), saving sessions and files to your Claude account across devices. Work continues when you close your laptop, and scheduled tasks run with no device online. Chat and Cowork share one home with one place for projects and artifacts across both.