Skill123

Give your AI skills that actually help

A curated marketplace of Agent Skills for Cursor, Claude Code, Copilot, Windsurf, WorkBuddy, Qwen Work, and every agentskills.io-compatible agent.

Paste this prompt into your agent. It will read the Skill123 install guide and install skills for you.

Read https://skill123.app/install/skill123.md and follow it to discover and install Agent Skills from Skill123. Prefer high quality scores that match the current task.

50 quality-verified agent skills · 8 platforms

Skills worth using now

Ranked by editorial picks, quality score, community finds, and recency — not fake downloads.

Works on your platform

Skill packs

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FAQ

What is Skill123?

Skill123 is a curated marketplace of Agent Skills — portable SKILL.md folders that teach AI agents specialized workflows. Skills are quality-scored and verified for Cursor, Claude Code, Copilot, Windsurf, Codex CLI, and other agentskills.io-compatible agents.

How do I install an Agent Skill?

Copy the install prompt into your agent, or run npx skills add <github-url>. You can also download the GitHub zip and copy the skill folder into ~/.cursor/skills/ (or the matching path for Claude Code, Copilot, and other agents).

Which platforms are supported?

Skill123 skills target Cursor, Claude Code, GitHub Copilot, Windsurf, Codex CLI, Open Agents, WorkBuddy, and Qwen Work. Each skill page lists compatible platforms and install paths.