Browse and Install AI Agent Skills

Killer-Skillsディレクトリで数千のAI Agentスキルを探索・インストール。Claude Code、Windsurf、Cursorなどに対応。

This directory brings installable AI Agent skills into one place so you can filter by search, category, topic, and official source, then install them directly into Claude Code, Cursor, Windsurf, and other supported environments.

5432 利用可能なスキル

popup-cro

Logo of jtordoya-dev
jtordoya-dev

ローカライズされた概要: When the user wants to create or optimize popups, modals, overlays, slide-ins, or banners for conversion purposes. This AI agent skill supports Claude Code, Cursor, and Windsurf workflows.

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開発者

github

Logo of Thomascountz
Thomascountz

ローカライズされた概要: GitHub CLI (gh) tool for retrieving and analyzing GitHub data including pull requests, issues, code search, workflow runs, releases, and repository information. This AI agent skill supports Claude Code, Cursor, and Windsurf workflows.

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開発者

codex-a11y-audit

Logo of SwitchbackTech
SwitchbackTech

ローカライズされた概要: Use when reviewing UI diffs, accessibility audits, or flaky UI tests to catch a11y regressions, semantic issues, keyboard/focus problems, and to recommend minimal fixes plus role-based test selectors. This AI agent skill supports Claude Code, Cursor, and Windsurf workflows.

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開発者

code-review-excellence

Logo of lihua1234567890
lihua1234567890

ローカライズされた概要: Master effective code review practices to provide constructive feedback, catch bugs early, and foster knowledge sharing while maintaining team morale. This AI agent skill supports Claude Code, Cursor, and Windsurf workflows.

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開発者

mermaid

Logo of shinnytech
shinnytech

ローカライズされた概要: This skill should be used when users want to create a mermaid diagram (or update an existing diagram). This AI agent skill supports Claude Code, Cursor, and Windsurf workflows.

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開発者

github-kb

Logo of sundial-org
sundial-org

ローカライズされた概要: Manage a local GitHub knowledge base and provide GitHub search capabilities via gh CLI. This AI agent skill supports Claude Code, Cursor, and Windsurf workflows.

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開発者

bird

Logo of viralcode
viralcode

ローカライズされた概要: X/Twitter CLI for reading, searching, posting, and engagement via cookies. This AI agent skill supports Claude Code, Cursor, and Windsurf workflows.

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開発者

github-kb

Logo of Demerzels-lab
Demerzels-lab

ローカライズされた概要: Manage a local GitHub knowledge base and provide GitHub search capabilities via gh CLI. This AI agent skill supports Claude Code, Cursor, and Windsurf workflows.

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開発者

pdf

Logo of vuralserhat86
vuralserhat86

ローカライズされた概要: Comprehensive PDF manipulation toolkit for extracting text and tables, creating new PDFs, merging/splitting documents, and handling forms. This AI agent skill supports Claude Code, Cursor, and Windsurf workflows.

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開発者

develop-ai-functions-example

Logo of vercel
vercel

ローカライズされた概要: Use when creating, running, or modifying examples under examples/ai-functions/src to validate provider support, demonstrate features, or create test fixtures. This AI agent skill supports Claude Code, Cursor, and Windsurf workflows.

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開発者

security-ownership-map

Logo of openai
openai

ローカライズされた概要: Analyze git repositories to build a security ownership topology (people-to-file), compute bus factor and sensitive-code ownership, and export CSV/JSON for graph databases and visualization. This AI agent skill supports Claude Code, Cursor, and Windsurf workflows.

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開発者

websocket-engineer

Logo of Jeffallan
Jeffallan

ローカライズされた概要: Use when building real-time communication systems with WebSockets or Socket.IO. This AI agent skill supports Claude Code, Cursor, and Windsurf workflows.

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開発者