Featured

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.

2071 available skills

tdd-refactor-guard

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gustavscirulis

SnapGrid is an open-source Mac app for collecting, organizing, and analyzing UI screenshots. It uses AI to automatically detect UI components and patterns, making it a powerful tool for designers and

108
0
Developer

agent-evaluation

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oimiragieo

agent-evaluation is a LLM-as-judge evaluation framework that assesses AI-generated content quality using a weighted composite score and structured verdict with evidence citations.

14
0
Developer

state-directory-manager

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vamseeachanta

A centralized management system for multiple GitHub repositories with modular organization

0
0
Developer

zoonk-issue-writer

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zoonk

Learn anything with step-by-step activities

99
0
AI

shelby-protocol-expert

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raintree-technology

shelby-protocol-expert is a Claude Code AI agent skill that offers expert guidance on Shelby Protocol's architecture, design principles, and system components for developers.

64
0
Productivity

aif-explore

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ArtemYurov

aif-explore is a flexible Pomodoro focus timer AI agent skill for MacOS menu bar, designed to enhance productivity and focus.

57
0
Productivity

pikku-info

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pikkujs

pikku-info is a mono repository skill for inspecting and summarizing pikku project details using CLI commands

56
0
Developer

seed-pdf-import

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seed-hypermedia

seed-pdf-import is a desktop and web app skill for self-publishing, powered by the open Hypermedia protocol, converting PDFs to Seed documents.

49
0
Developer

generate-tasks

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yokharian

Universal Context Architecture. One source of truth for Cursor, Claude Code, GitHub Copilot, Gemini, Amazon Q, and 19+ AI coding assistants.

32
0
Developer

GitHub Issue Triage

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sunholo-data

GitHub Issue Triage is a skill that automates the process of monitoring and managing open GitHub issues, using AI to match issues to design documents and suggest closures.

22
0
AI

release-notes

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dpaola2

release-notes is a standalone utility skill that generates release notes from a Linear cycle, categorizing and formatting completed issues for teams.

3
0
Developer

seed

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achousal

seed is a self-improving agentic research system that combines structured knowledge processing with competitive hypothesis generation for automated file seeding and hypothesis creation

1
0
Developer