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Updated 2d ago

by OpenCoworkAI

open-cowork

Open-source AI agent desktop app for Windows & macOS. One-click install Claude Code, MCP tools, and Skills — with sandbox isolation, multi-model support, and Feishu/Slack integration.

  • Active — Updated in the last 14 days
Works with
  • Claude
View on GitHub (opens in a new tab)

2.2k GitHub stars (2,212)

+33 in 16 days

Stars gained per day · daily snapshots since Sep 30
Stars gained per day, Sep 30 to Oct 16: +33 in total; the busiest day was Oct 13 with +5 stars.Oct 1: 0 starsOct 2: 0 starsOct 3: +4 starsOct 4: +3 starsOct 5: +2 starsOct 6: +1 starsOct 7: +1 starsOct 8: +1 starsOct 9: +4 starsOct 10: +3 starsOct 11: 0 starsOct 12: +2 starsOct 13: +5 starsOct 14: +2 starsOct 15: +3 starsOct 16: +2 stars
Stars gained between daily snapshots
PeriodNew stars
Oct 10
Oct 20
Oct 3+4
Oct 4+3
Oct 5+2
Oct 6+1
Oct 7+1
Oct 8+1
Oct 9+4
Oct 10+3
Oct 110
Oct 12+2
Oct 13+5
Oct 14+2
Oct 15+3
Oct 16+2
  • 5 skills (5 skills found in its SKILL.md files)
  • 316 forks (316 forks)
  • 2d ago last update (Last updated 2d ago)

Install

Skills CLI

npx skills add OpenCoworkAI/open-cowork

Asks which skills and agents to install. Just one: npx skills add OpenCoworkAI/open-cowork --skill docx — add -g for every project.

Claude Code

git clone https://github.com/OpenCoworkAI/open-coworkcp -r "open-cowork/.claude/skills/docx" ~/.claude/skills/

Copies the docx skill into ~/.claude/skills/ for every project (use .claude/skills/ for one project). Repeat for the other skills listed below.

Plugin

/plugin marketplace add OpenCoworkAI/open-cowork

Run inside Claude Code if the repository ships a plugin marketplace, then pick plugins from /plugin.

Skills can run code on your machine — read the SKILL.md first.

What it does

In the author's own words, from each skill's SKILL.md.

  • docx

    Comprehensive document creation, editing, and analysis with support for tracked changes, comments, formatting preservation, and text extraction. When Claude needs to work with professional documents (.docx files) for: (1) Creating new documents, (2) Modifying or editing content, (3) Working with tracked changes, (4) Adding comments, or any other document tasks

    .claude/skills/docx/SKILL.md on GitHub (opens in a new tab)

  • pdf

    Comprehensive PDF manipulation toolkit for extracting text and tables, creating new PDFs, merging/splitting documents, and handling forms. When Claude needs to fill in a PDF form or programmatically process, generate, or analyze PDF documents at scale.

    .claude/skills/pdf/SKILL.md on GitHub (opens in a new tab)

  • pptx

    Presentation creation, editing, and analysis. When Claude needs to work with presentations (.pptx files) for: (1) Creating new presentations, (2) Modifying or editing content, (3) Working with layouts, (4) Adding comments or speaker notes, or any other presentation tasks

    .claude/skills/pptx/SKILL.md on GitHub (opens in a new tab)

  • skill-creator

    Guide for creating effective skills. This skill should be used when users want to create a new skill (or update an existing skill) that extends Claude's capabilities with specialized knowledge, workflows, or tool integrations.

    .claude/skills/skill-creator/SKILL.md on GitHub (opens in a new tab)

  • xlsx

    Comprehensive spreadsheet creation, editing, and analysis with support for formulas, formatting, data analysis, and visualization. When Claude needs to work with spreadsheets (.xlsx, .xlsm, .csv, .tsv, etc) for: (1) Creating new spreadsheets with formulas and formatting, (2) Reading or analyzing data, (3) Modify existing spreadsheets while preserving formulas, (4) Data analysis and visualization…

    .claude/skills/xlsx/SKILL.md on GitHub (opens in a new tab)

Review before you install

A skill is a set of instructions and scripts your agent will follow, and it can run code on your machine. Read the SKILL.md and any scripts first — this listing is not a security review.