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.

5471 available skills

hyperframes-registry

Logo of ilya-makarov-dev
ilya-makarov-dev

hyperframes-registry is an AI agent skill for hyperframes registry.

3
0
Design

app-icon

Logo of MohamedAbdallah-14
MohamedAbdallah-14

app-icon is an AI agent skill for app icon generation.

3
0
Developer

reviewing-code

Logo of tdhopper
tdhopper

Review pull requests, branch changes, or code diffs. Triggers on review this PR, review my changes, code review, review branch, or GitHub PR URLs. Focuses on bugs, tests, complexity, and performance -

3
0
Developer

aget-review-budget

Logo of aget-framework
aget-framework

Review budget allocation and ROI

3
0
Developer

threejs-game

Logo of natea
natea

Three.js game development. Use for 3D web games, WebGL rendering, game mechanics, physics integration, character controllers, camera systems, lighting, animations, and interactive 3D experiences in th

3
0
Developer

rust

Logo of helpermedia
helpermedia

Tauri v2 and Rust backend best practices, commands, state management, IPC and security patterns. Use when writing Rust backend code, creating commands or integrating with the frontend.

3
0
Developer

tui-state-validation

Logo of lhy0718
lhy0718

tui-state-validation is an AI agent skill for tui state validation.

3
0
Productivity

prompt-sync-workflow

Logo of mufengbufeng
mufengbufeng

Coordinate prompt and skill updates across related changes

3
0
Developer

qa

Logo of thisguymartin
thisguymartin

qa is a skill that automates test generation, execution, and coverage analysis for code validation and reliability

3
0
Developer

cool-mysql

Logo of StirlingMarketingGroup
StirlingMarketingGroup

Use this skill when working with the cool-mysql library for Go. This skill provides comprehensive guidance on using cool-mysqls MySQL helper functions, including dual connection pools, named parameter

3
0
Developer

surrealist-prompting

Logo of fullstacktard
fullstacktard

Expert guidance for creating surrealist, dreamlike, and psychedelic content using AI video generation. Use when crafting prompts for artistic video content, applying impossible physics, or achieving s

3
0
Developer

ai-pipeline

Logo of arcasilesgroup
arcasilesgroup

Turn any repo into a governed AI workspace. Quality gates, security scanning, and risk management — enforced locally via git hooks. Works with Claude Code, GitHub Copilot, Cursor, Gemini & Codex.

3
0
AI