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

ai-development-guide

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shinpr

Agentic coding framework powered by AGENTS.md — systematic, test-first workflows with quality gates for Cursor, Codex, Gemini CLI, and AI coding agents.

34
0
Productivity

zireael-header-layering

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RtlZeroMemory

zireael-header-layering is a deterministic terminal UI core engine in C, utilizing FFI/ABI backend for Rezi, designed for efficient and cross-platform development.

34
0
Design

vx-usage

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loonghao

A blazingly fast, lightweight WebView framework for DCC (Digital Content Creation) software, built with Rust and Python bindings.

26
0
Developer

ui-visual-validator

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IsKenKenYa

ui-visual-validator is a skill for expert visual validation specialists, focused on verifying UI modifications, design system compliance, and accessibility implementation through rigorous analysis methodologies.

15
0
DevOps & Cloud

turborepo

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sanity-io

This monorepo is the home for Sanity Studio plugins maintained by Sanity staff and the community. It provides a centralized place for developing, testing, and publishing plugins that extend Sanity Studio's functionality.

8
0
Developer

react

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johnpooch

React is a JavaScript library for building user interfaces, and this skill enhances its development with best practices and detailed guidance.

5
0
Developer

openspec-bulk-archive-change

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JanuaryLabs

openspec-bulk-archive-change is a skill that enables batch archiving of completed changes, intelligently resolving spec conflicts by analyzing the codebase.

4
0
Developer

convex

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ElementsAI-Dev

Convex is a development framework that enables developers to build scalable applications using specific skills for detailed guidance, including core development, schema validation, and realtime capabilities.

3
0
Developer

SDLC-design

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pangon

Template scaffolding for AI-assisted projects, covering the full SDLC: requirements -> design -> coding -> deployment

3
0
Developer

openspec-continue-change

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fkoschi

Grind It is the perfect app for coffee lovers who grind their beans at home. Easily track your beans, their origins, and the ideal grind settings to brew the perfect cup every time.

2
0
Developer

popup-cro

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Nir-Bhay

markdown editor with live preview

2
0
Developer

c-pro

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netbarros

c-pro is a platform that utilizes AI to understand psicanálise, featuring a Telegram bot for automated scheduling and data analysis for clinics

1
0
Developer