Latest

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.

3407 available skills

rbac-authorization-patterns

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ankitsharma495

rbac-authorization-patterns is a technical skill for implementing Role-Based Access Control (RBAC) and multi-tenant authorization in Go/Echo backend applications.

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Developer

angular-capacitor-patterns

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kizzz

angular-capacitor-patterns is a set of specialized architectural patterns for building hybrid mobile applications using Angular, Capacitor, and offline-first strategies.

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Developer

browser-extension

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HexAI-inc

browser-extension is a skill that enables developers to build restricted, yet powerful browser add-ons, focusing on persistence and security

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Developer

baoyu-cover-image

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lisposter

baoyu-cover-image is a command-line tool that generates elegant cover images for articles with 5-dimensional customization options.

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Developer

agentuity-cli-dev

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agentuity

agentuity-cli-dev is a command-line interface tool for building and running development servers, utilizing the bunx command.

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Developer

mobile-app-testing

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DishaAnand

Mobile-app-testing is a set of techniques and tools used to ensure the quality and reliability of mobile applications through unit tests, UI tests, integration tests, and performance testing.

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0
Developer

sync-policies

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itsimonfredlingjack

sync-policies is a skill that generates XML output in a specific format, including analysis, solution, and considerations elements, for use in AI agent applications.

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Developer

turborepo

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gursheyss

Turborepo is a build system for JavaScript and TypeScript monorepos that caches task outputs and runs tasks in parallel based on dependency graphs.

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Developer

angular-forms

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ROU-Technology

angular-forms is a feature of Angular that provides a reactive forms API for building type-safe, reactive forms with automatic two-way binding and schema-based validation.

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Developer

coding-standards

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jewbetcha

Coding-standards is a set of universal principles and best practices for writing clean, readable, and maintainable code, emphasizing simplicity, reusability, and self-documentation.

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Developer

i18n

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scarf005

i18n is an AI agent skill that automates content translations from Korean to English and Japanese, following predefined style patterns

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Developer

frontend-slides

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digitarald

frontend-slides is a skill that generates single HTML files with inline CSS/JS for creating production-quality slide decks without dependencies.

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Developer