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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.

2921 available skills

security-review

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tarrragon

security-review is a skill that provides a set of security principles and checks to ensure Flutter/Dart projects are secure, including machine credential management and secure API integration

0
0
Data

manage-gitflow-release

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tongsh6

manage-gitflow-release is a skill that automates Git Flow releases using a python3 script, managing feature and release branches.

0
0
Productivity

README.md

[ OFFICIAL ]
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neondatabase

README.md is a skill that generates a markdown file with a dynamic logo and installation link for AI agents, using HTML and SVG technologies.

559
0
Data

figma-plugin

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verygoodmurph

figma-plugin is a starter template for building Figma plugins, following specific rules and patterns outlined in CLAUDE.md and AGENTS.md files.

0
0
Design

prompt-optimizer

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nopkhun

prompt-optimizer is a skill that uses ultrathink principles to optimize and refine prompts, making them inevitable and effective for AI agents and applications.

0
0
AI

workflow-bridge

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leeovery

workflow-bridge is a skill that automates pipeline phase transitions, creating deterministic continuation instructions for AI agents.

0
0
Data

frame-inspect

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kozyszoo

frame-inspect is a technical skill that integrates video frame extraction, Remotion rendering, spec checks, and visual verification for developers.

0
0
Productivity

webapp-testing

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piomin

webapp-testing is a skill that enables comprehensive testing and debugging of local web applications using Playwright automation

156
0
Data

blog-voice-analyzer

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Abhi5415

blog-voice-analyzer is a skill that uses Natural Language Processing (NLP) to detect AI patterns in blog articles and provide diagnostics for improvement

0
0
Design

autosort-ledger-audit

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macho715

autosort-ledger-audit is a skill that automates ledger audits, checking for required fields and suspicious patterns in ledger files.

0
0
Productivity

repo-doc-audit

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Open-Earth-Foundation

Open Source carbon accounting for cities

0
0
Data

my-react-rules

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Aafff623

Follow up with up Yihui to complete your personal AI programming practice

0
0
Data