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Killer-Skills

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

Discover the world's most comprehensive directory for AI Agent Skills and community-driven MCP Servers (Model Context Protocol). Seamlessly find and install high-quality developer integrations for your Claude Desktop, Cursor, or custom AI agents. From cloud operations to API integrations, explore verified open-source MCP practices to supercharge your AI workflows.

2500 available skills

browsing

[ FEATURED ]
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obra

Browsing is a Claude Code plugin that allows for direct Chrome browser control via DevTools Protocol, providing a unified interface with auto-starting Chrome.

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0
Data

V3 Core Implementation

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ruvnet

V3 Core Implementation is a skill that implements core TypeScript modules for claude-flow v3, following Domain-Driven Design principles and clean architecture patterns.

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0
Data

agent-device

[ FEATURED ]
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callstackincubator

agent-device is a command-line interface (CLI) tool for controlling iOS and Android devices, designed for AI agents to facilitate mobile automation and testing.

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0
Data

writer

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gaboesquivel

Writer is a Web3 content generation skill that assists with writing authoritative and engaging content in the style of gaboesquivel.com

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0
Finance

namespace

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krisnye

namespace is a WebGPU graphics library that follows a standard pattern for organizing and exporting type definitions and constants.

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0
Data

branch-cleanup

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fxstein

branch-cleanup is an automated workflow that syncs main with origin and cleans up local branches that have merged PRs, utilizing git commands like git fetch and git checkout.

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Productivity

refine

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heiko-braun

Refine is a framework for spec-driven development that allows developers to refine existing specifications based on new insights, feedback, or changing requirements.

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0
Design

add-video

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jdorfman

add-video is a skill that enables the integration of YouTube videos into a personal website by extracting video IDs from URLs and fetching video titles via the YouTube oEmbed API

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Data

add-move

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ewei068

add-move is a technical skill for modifying the Pokemon Gacha Discord Bot, allowing developers to add new moves by updating the battleEnums.js and moves.js files.

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0
Data

angular

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lumaui

Angular is a modern design system that utilizes TypeScript and standalone components for efficient development.

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Browser

add-endpoint

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TomerFi

add-endpoint is a skill that allows developers to gain containerized access to their local Switcher smart devices, enabling new endpoint creation and device control functionality

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Design

vtj-debug-panel

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hexianWeb

vtj-debug-panel is a debugging tool that creates real-time parameter adjustment panels using Tweakpane, activated via #debug URL hash, for efficient debugging of AI agents.

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Productivity