Anthropic brings Claude Cowork to web and mobile, widening its role beyond coding

Anthropic has expanded its Claude Cowork agent from a desktop-focused experience to the web and mobile, a move that positions the product less as a coding helper and more as a general workplace assistant.

According to the company, Claude Cowork can now continue tasks across devices, letting users start work on a desktop, monitor progress on a phone, and receive results without losing context. The system is designed to work across connected tools including files, calendars, email, messaging apps, and the web.

Shift from coding to broader office work

The more notable signal may be how Anthropic says the product is actually being used. The company reports that more than 90% of Claude Cowork activity is not related to software development. Instead, usage is concentrated in knowledge-work tasks such as business operations, content creation, research organization, document drafting, reconciliations, and customer preparation.

One source report cites business operations and content creation as the two largest usage categories, together making up roughly half of all activity. Another cites business process operations as the single largest category, while software development accounts for less than 10%. The exact category breakdown varies between reports, but the overall direction is clear: Anthropic is seeing stronger traction in routine office workflows than in pure coding tasks.

Background execution and approval checkpoints

Anthropic also says scheduled tasks can now run in the background even when a user is offline. In practice, that means a user could schedule a recurring workflow, such as preparing a morning client briefing, and Claude Cowork would gather relevant materials from email, call notes, and recent news before drafting a summary and follow-up message.

At the same time, Anthropic says the system will still pause for user approval at key decision points. Notifications can be pushed to mobile devices, and content is not sent automatically before review. That approval model reflects a familiar enterprise AI design principle: automate the preparation, but keep final control with the human user.

A bigger play in AI productivity software

The update highlights a broader industry shift in AI productivity software. Competition is no longer only about which model performs best in a chat window, but which platform can stay embedded inside daily workflows across devices and business tools.

For Anthropic, the web and mobile rollout makes Claude Cowork available in more realistic work settings, where employees switch between laptops and phones and need long-running tasks to continue in the background. That could make the product more relevant for administrative, finance, operations, and customer-facing teams, not just developers.

Claude Cowork's web and mobile versions are still in testing and are initially available to Max users, with broader access expected to roll out gradually in the coming weeks.