Browse and Install AI Agent Skills

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.

3456 available skills

coordinator

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victoriacity

Autonomous Knowledge Acquisition and Reasearch Intelligence

35
0
Developer

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

clack-guidelines

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powroom

Universal skill installer for AI coding agents

34
0
AI

openspec-verify-change

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jixoai

openspec-verify-change is a skill that verifies an implementation matches the change artifacts, such as specs, tasks, and design, using openspec list --json and AskUserQuestion tool.

34
0
Developer

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

ac-execute

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TEN-framework

Official website of TEN, built on top of Fumadocs

33
0
Developer

convex-component-authoring

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yspreen

Convex-component-authoring is a skill that allows developers to create self-contained, reusable Convex components with proper isolation, exports, and dependency management for sharing across projects.

33
0
Developer

dmtools

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IstiN

dmtools is an AI-powered development toolkit that integrates with multiple platforms to provide automation capabilities.

33
0
Developer

create-card

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shauntrennery

Transforming the world's APIs into contextual cards. Let's #Do. (eg: http:// hashdo.com / pack / card / args)

33
0
Developer

product-spec

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benjaminshoemaker

A structured prompt framework for building software products with AI coding assistants. This toolkit guides you through product specification, technical design, and implementation planning—producing documents that AI agents can execute against.

32
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

openspec-consolidate-specs

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rustyrazorblade

openspec-consolidate-specs is a skill that automates the review of OpenSpec specs to identify overlapping functionality and suggest consolidation.

32
0
Developer