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.

3456 available skills

book-sft-pipeline

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goodnight000

book-sft-pipeline is a complete system for converting books into SFT datasets and training style-transfer models, supporting text segmentation pipelines for long-form content.

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alerting-oncall

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allthingslinux

Alerting-OnCall is a skill that enables effective alerting and on-call management for production systems, reducing alert fatigue and streamlining incident response workflows.

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openrouter-typescript-sdk

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regybean

openrouter-typescript-sdk is a TypeScript SDK for interacting with OpenRouter's unified API, providing access to multiple AI models through a type-safe interface.

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fullstory-getting-started

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rcmaples

fullstory-getting-started is a skill that provides a guide for implementing Fullstory Browser API v2, covering initial setup and snippet installation for web application development.

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content-creator

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isdaniel

content-creator is a professional-grade AI agent skill for brand voice analysis, SEO optimization, and content framework development

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prd-read

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Youngger9765

prd-read is a tool that allows for rapid reading and location of specific sections within PRD.md files using commands like grep and sed.

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web-design-guidelines

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daunload

web-design-guidelines is a skill that reviews files for compliance with Web Interface Guidelines, ensuring adherence to standards

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planning-with-files

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iseepatterns-jz

planning-with-files is a skill that utilizes markdown files for persistent storage, allowing for efficient session catch-up using python scripts.

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Testing Anti-Patterns

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ChunkyTortoise

Testing Anti-Patterns is a set of strategies for identifying and preventing common testing pitfalls that hinder test suite reliability and performance.

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tailwind-setup

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moonLight-7k

tailwind-setup is a configuration setup for using Tailwind CSS v4 with Expo, utilizing react-native-css and NativeWind v5 for universal styling across multiple platforms.

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research-workflow

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mshafei721

research-workflow is a systematic approach to conducting thorough research, involving planning, execution, analysis, and synthesis of findings.

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design-system

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NextSpark-js

design-system is a Next.js SaaS boilerplate that provides a theme-dependent design system for analyzing design tokens and mapping between mocks and NextSpark themes.

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