On Monday, Anthropic introduced Cowork, a new tool that serves as a more user-friendly iteration of Claude Code. Integrated directly into the Claude Desktop application, Cowork allows users to select a specific folder, granting Claude the ability to read or edit files within it. All further guidance is provided through the familiar chat interface.

This setup creates an experience akin to a sandboxed version of Claude Code, but with a significantly lower technical barrier for entry. Currently in a research preview phase, Cowork is exclusively available to Max subscribers, though users on other plans can join a waitlist.

The development of Cowork was partly motivated by a growing trend of subscribers utilizing Claude Code for tasks beyond programming, effectively treating it as a versatile, agentic AI tool. Built on the Claude Agent SDK, Cowork leverages the same core model as Claude Code.

The designated folder system provides a straightforward method for controlling file access. Since the app operates without command-line tools or virtual environments, it is far more approachable for users without a technical background. This accessibility unlocks a wide array of potential applications.

Anthropic suggests one example: compiling an expense report from a folder of receipt images. However, Claude Code users have already adapted the system for managing media libraries, scanning social media content, and analyzing conversation logs.

Like its predecessor, Cowork is engineered to execute sequences of actions autonomously—a capability that carries risk if instructions are vague or conflicting. In a blog post announcing the tool, Anthropic explicitly cautions users about threats such as prompt injection or accidental file deletion, advising that all instructions be crafted with utmost clarity.

“These risks aren’t new with Cowork,” the post states, “but it might be the first time you’re using a more advanced tool that moves beyond a simple conversation.”

Originally launched as a command-line tool in November 2024, Claude Code has emerged as one of Anthropic’s standout products. Its success has prompted the company to roll out a series of new interfaces in recent months, including a web interface in October and a Slack integration just two months later.