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    Addy Osmani's agent-skills Repo: How to Install and Run Each Skill

    Addy Osmani's agent-skills GitHub collection explained with install guide and marketplace comparison.

    June 29, 20264 min read
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    Quick Answer: Clone the repo, copy the folder for the skill you want into your agent's skills directory, restart the agent.

    git clone https://github.com/addyosmani/agent-skills
cp -r agent-skills/<skill-folder> ~/.claude/skills/     # Claude Code
cp -r agent-skills/<skill-folder> ~/.cursor/skills/     # Cursor
cp -r agent-skills/<skill-folder> ~/.codex/skills/      # Codex CLI

    What this is

    Addy Osmani's agent-skills repo on GitHub is an open-source collection of SKILL.md skills. This page is a plain install guide: how to get a skill from that repo running in your agent in under two minutes, with the exact commands.

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    What you get here that the repo does not

    The repo has the source. This guide has the install commands per agent, the correct install paths for macOS/Linux/Windows, and the closest one-click equivalents on the Agensi marketplace if you'd rather skip the git clone.

    Per-agent install paths

    • Claude Code: ~/.claude/skills/
    • Cursor: .cursor/rules/ (repo) or ~/.cursor/skills/ (global)
    • Codex CLI: ~/.codex/skills/
    • OpenCode: ~/.opencode/skills/ (see OpenCode guide)
    • OpenClaw: ~/.openclaw/skills/

    Prefer one-click installs?

    Three skills on the Agensi marketplace cover the same ground as the most popular folders in Addy's repo, with one-click install and update notifications:

    For a deeper look at what is inside the repo, read our Addy Osmani agent-skills walkthrough.

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