Browse and Install AI Agent Skills

Browse and install thousands of AI Agent skills in the Killer-Skills directory. Supports Claude Code, Windsurf, Cursor, and more.

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.

Directory Recovery Priorities

Organic recovery should flow through fewer, stronger, first-party entry points instead of a flat bulk-skill corpus.

4153 available skills

business-coach

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mmcmedia

Strategic business coach (Leila Hormozi-style) providing direct, no-BS guidance on scaling, resource allocation, systems thinking, and strategic decision-making for entrepreneurs.

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Developer

code-quality-foundations

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smileynet

Code quality pillars, goals, abstraction layers, and tradeoff thinking. Use when evaluating code quality, setting quality goals, choosing abstraction levels, making design tradeoffs, or auditing code

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Developer

generate-book

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boykush

📖 My knowledge Wiki by scraps (https://github.com/boykush/scraps)

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task

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mag123c

Chrome Extension for advanced bookmark management with tags and search

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Developer

init-import-sorter

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AoEiuV020

Install import_sorter for Dart import sorting. Use when user needs import sorting, wants to sort imports, or gets import_sorter not found. Triggers on install import_sorter, init import sorter, sort i

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Developer

pinia-best-practices

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lycHub

Pinia store TypeScript configuration and typing issues. Covers storeToRefs type loss, getters circular references, and setup store patterns. Use when working with Pinia stores in Vue 3 projects, debug

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Developer

hegemon-testnet-join

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Pauli-Group

Join the Hegemon testnet using the shared chainspec, verify genesis, sync to the tip, and enable mining safely.

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Developer

c4-modeling

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Tirael

Ведёт C4 модель (LikeC4) и правила для Context/Container/Component.

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Developer

npm

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OpenHands

Handle npm package installation in non-interactive environments by piping confirmations. Use when installing Node.js packages that require user confirmation prompts.

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Developer

baseline-ui

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ihj04982

Enforces an opinionated UI baseline to prevent AI-generated interface slop.

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Developer

baseline-ui

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seflless

Enforces an opinionated UI baseline to prevent AI-generated interface slop.

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Developer

npm

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HelixDevelopment

Handle npm package installation in non-interactive environments by piping confirmations. Use when installing Node.js packages that require user confirmation prompts.

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Developer