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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

chi-recommendations

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CenturyLink

chi-recommendations is a skill that offers implementation recommendations for various frameworks, including Vue 3, React, and Angular, to help developers make informed decisions.

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Developer

code-quality-check

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Asheng008

code-quality-check is an AI Agent skill that automates Python code quality checks. It executes a sequence of tools including the Black code formatter, the Ruff linter with auto-fix capabilities, and the Mypy static type checker on specified source and test directories.

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Developer

git-setup

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Solrak97

git-setup is a skill that enables developers to configure their git account, set up their identity, and make commits using commands like git config and git commit.

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0
Developer

devvit-skill-setup

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jeronartest

devvit-skill-setup is a skill that performs basic setup tasks to make a code repository ready for devvit skills, including adding devvit-docs and configuring rules

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0
Developer

solid-ruby

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shubhamtaywade82

solid-ruby is a Ruby-oriented skill emphasizing professional software engineering principles, including SOLID, TDD, and clean code, with examples in Ruby and RSpec.

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Developer

design-proposals

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Nicoowr

Design-proposals is a skill that generates 2-3 standalone HTML mockups for visually comparing UX directions before implementation.

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0
Developer

designing-onboarding-paths

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smkun

Designing-onboarding-paths is a skill that covers the creation of first-run experiences, checklists, and guided UI for web applications, utilizing technologies like vanilla JavaScript and Firebase Auth.

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0
Developer

SurrealDB 深度研判与实战指南

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HNULS-LabHub

SurrealDB 深度研判与实战指南 is a comprehensive guide for SurrealDB experts and users, providing professional advice and practical tips on SurrealDB-related topics.

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0
Developer

r3f-textures

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EnzeD

r3f-textures is a React Three Fiber skill that enables developers to create and manage 3D textures using the useTexture hook from @react-three/drei

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Developer

color-consistency-checker

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jonsdoesch87-ai

color-consistency-checker is a skill that validates color consistency in Tailwind CSS projects based on a predefined color scheme defined in tailwind.config.ts and app/globals.css

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0
Developer

hugo-publisher

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bravegeek

hugo-publisher is an AI agent skill responsible for automating the deployment of articles to Hugo static sites, ensuring proper formatting and metadata.

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0
Developer

docs-maintainer

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bigs

docs-maintainer is a skill that automates documentation updates by identifying behavior changes and updating the docs/ folder accordingly.

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Developer