claude-code-ultimate-guide/guide/cowork.md
Florian BRUNIAUX ac9b07a837 docs(guide): add YAML frontmatter to 24 top-level guide files
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-15 19:20:31 +01:00

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Claude Cowork: Agentic Desktop for Knowledge Work Summary of Claude's agentic desktop feature for non-technical knowledge workers
guide
agents
workflows

Claude Cowork: Agentic Desktop for Knowledge Work

📦 Complete documentation migrated to dedicated repository This file is a summary. For full documentation, see: https://github.com/FlorianBruniaux/claude-cowork-guide


Quick Overview

Cowork is Claude's agentic desktop feature that extends autonomous AI capabilities to non-technical users through the Claude Desktop app. Instead of terminal commands, Cowork accesses local folders and files directly.

Key Facts

Aspect Details
Status Research preview (January 2026)
Access Pro ($20/mo) or Max ($100-200/mo) subscription, macOS only
Focus File manipulation, document generation, organization
Difference from Code No code execution—files only

Quick Comparison

Aspect Claude Code Cowork Projects
User Developers Knowledge workers Everyone
Interface Terminal Desktop app Web chat
Execute code Yes No No
File access Full Folder sandbox Upload only
Maturity Production Research preview Production

Full Comparison


Use Cases

  • File Organization — Messy folders → organized structure
  • Expense Tracking — Receipts → Excel reports
  • Report Synthesis — Multiple docs → unified report
  • Meeting Prep — Research → briefing documents

Detailed Workflows


Security Summary

No official security documentation exists yet. Essential practices:

  1. Dedicated workspace — Never grant access to Documents/Desktop
  2. Review plans — Check every action before approval
  3. No credentials — Keep sensitive data out of workspace
  4. Backup first — Before destructive operations

Complete Security Guide


Documentation

Resource Description
Complete Documentation Full Cowork guide hub
Getting Started Setup and first workflow
Capabilities What Cowork can/cannot do
Prompt Library 50+ ready-to-use prompts
Cheatsheet 1-page quick reference
FAQ Common questions

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