Anthropic Launches Cowork: Claude AI Can Now Work Directly With Files on Your Computer

Anthropic Launches Cowork: Claude AI Can Now Work Directly With Files on Your Computer
New tool enables users to delegate file organization, report creation, and other everyday tasks to Claude

Anthropic unveiled Cowork on January 12 – a new feature that allows the Claude AI assistant to directly access, edit, and create files on a user’s computer. The tool is currently available as a research preview for Claude Max subscribers on the macOS app.

Image source: Envato

What Can Cowork Do?

Unlike a standard conversation with an AI assistant, Cowork functions by giving Claude access to a specific folder on your computer. From there, the AI can independently:

Reorganize and rename files in your Downloads folder
Create spreadsheets with expense lists from screenshots
Write first drafts of reports from scattered notes
Create documents, presentations, and other files

The key difference lies in the level of autonomy – once a user sets a task, Claude creates a plan and executes it independently, periodically updating the user on its progress.

Anthropic’s Cowork demo (Source:Anthropic official YouTube channel)

Safety and Control

Anthropic emphasizes that users retain full control:

Claude can only access folders that users explicitly approve
The AI requests permission before taking any significant actions
Users can steer or correct the assistant’s work at any time

However, the company warned of potential risks, including the possibility that Claude might misinterpret instructions or so-called “prompt injection” attacks – attempts by malicious actors to manipulate the AI through content encountered on the internet.

AI Usage Notice: In preparing this article, AI tools were used with careful human oversight and editing. We believe in transparency regarding the use of AI in our work.

Who Owns AI-Generated Content?

OpenAI says Sora was trained on publicly available data, but artists and musicians are raising concerns.

Paul McCartney has spoken against AI models that recreate artistic styles without permission. Many creators argue that AI companies should disclose exactly what data is used to train their models, ensuring transparency and fair use.

Some industry groups are pushing for stronger protections, warning that without clear guidelines, AI could undermine the value of original work. Streaming platforms and social media companies are also being pressured to label AI-generated content more clearly, so audiences know when they are watching something made by a machine rather than a person.

Availability and Future Plans

Cowork is currently available exclusively:

For Claude Max plan subscribers
On the macOS app

Anthropic announced plans for significant improvements, including cross-device synchronization and Windows support. Users on other plans can join a waitlist for future access.