Installable AI Agent Skills

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

Explore an open directory built around AI Agent Skills, with fast ways to find, compare, and install high-quality skills for Claude Code, Cursor, Windsurf, and other IDEs. From workflow automation and document handling to browser actions and data extraction, this page focuses on installable skills with practical delivery paths.

14 available skills

pr

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storybookjs

pr is a Storybook integration skill for creating pull requests with standardized titles and labels, using technologies like React, Angular, and Vue.

89.5k
0
Browser

typo-checker

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vitest-dev

typo-checker is a next-generation testing framework powered by Vite, designed to scan codebases, classify findings, and fix typos.

16.2k
0
Productivity

cfe-validate

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Nikolay-Shirokov

cfe-validate is a skill for AI agents that validates 1C:Enterprise 8.3 configuration extensions, checking XML formats, properties, and composition

148
0
Browser

playwright-page-objects

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bartstc

Use when creating page objects or refactoring Playwright E2E tests for better maintainability with Page Object Model patterns.

114
0
Browser

strategy-compare

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marketcalls

strategy-compare is a skill for backtesting and comparing trading strategies using VectorBT, supporting multiple markets and realistic transaction costs.

93
0
AI

requirement

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AsiaOstrich

requirement is a skill that provides language-agnostic development standards for software projects, ensuring consistency and quality in coding, testing, and collaboration.

46
0
Productivity

asc-cli

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tddworks

asc-cli is a command-line interface for App Store Connect, allowing developers to manage accounts and automate tasks using commands like asc auth login.

44
0
AI

docs-verify

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changoo89

docs-verify is an AI agent skill for validating documentation compliance

12
0
Browser

flutter-ui-design

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K9i-0

flutter-ui-design is a skill that automates Flutter app UI development, testing, and implementation using AI, Maestro MCP, and Dart MCP.

9
0
Browser

prd-template

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sahajamoth

APEX — Autonomous Path EXploration. Drives any repository toward 100% branch coverage.

2
0
Browser

bundle-optimization

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omerakben

Bundle optimization is the practice of reducing the size of a web application's bundle to improve performance

1
0
Data

managing-finances

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bankielewicz

managing-finances is an AI-powered spec-driven development framework for entrepreneurs to develop financial plans, including pricing models, revenue projections, and cost analysis.

1
0
Browser