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

add-new-asext-api

Logo of hzqst
hzqst

It's a metamod plugin for Fall Guys maps in Sven Co-op

16
0
Developer

dqmc-advanced

Logo of edwnh
edwnh

dqmc-advanced is a skill that provides advanced functionality for AI agents, including unequal-time measurements and analytic continuation.

16
0
Developer

frontend__debug_sse

Logo of aalmada
aalmada

Full-stack .NET online book store application with event-sourced backend API and Blazor frontend, orchestrated by Aspire.

15
0
Developer

prepare-issue-pr

Logo of sushichan044
sushichan044

my dotfiles!

15
0
Developer

ui-visual-validator

Logo of IsKenKenYa
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

sync-readme

Logo of lbb00
lbb00

Synchronize, manage, and share your ai rules, skills, commands, subagents (Cursor, Claude Code, Copilot, OpenCode, Trae AI, Codex, Gemini CLI, Warp) with ease.

14
0
AI

kubectl

Logo of selhorys
selhorys

AI Data Catalog Starter

14
0
Developer

agent-evaluation

Logo of oimiragieo
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

sojustack-best-practices

Logo of Rykuno
Rykuno

sojustack-best-practices is a set of guidelines for managing a repository with NestJS, TanStack, and Drizzle ORM, ensuring idiomatic and safe changes.

14
0
Developer

sync-spec-to-impl

Logo of selhorys
selhorys

AI Data Catalog Starter

14
0
Developer

c2

Logo of BeyondTrust
BeyondTrust

Pwning AI Code Interpreters for fun and profit - by Phantom Labs

14
0
Developer

creating-skills

Logo of AgentWorkforce
AgentWorkforce

Document layer for agent work

13
0
Developer