community

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.

3134 available skills

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

creating-server-protocol

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moorestech

creating-server-protocol is a skill for creating server protocols for Unity game development, supporting Request-Response and Event-type protocols for real-time communication.

63
0
DevOps & Cloud

conjure

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rlacombe

Automate paper reading workflow between Zotero and reMarkable

63
0
Developer

coding-rules

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relytcloud

coding-rules is a skill that enables a native lakehouse experience in Postgres, powered by DuckDB and Ducklake, for streamlined data analysis and management.

61
0
Data

fix-bug

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Strategy11

Formidable Forms LITE Plugin

60
0
Developer

obs-cost

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shepard-system

Self-hosted observability for AI coding agents. Clone. Configure. See.

60
0
AI

wrap

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mag123c

wrap is a token and cost tracker that enables ultra-fast monitoring of LLM token usage, designed to optimize AI coding workflows and improve developer efficiency.

60
0
Developer

develop-ai-functions-example

Logo of muxinc
muxinc

A typescript library for connecting videos in your Mux account to multi-modal LLMs.

57
0
Developer

aif-explore

Logo of ArtemYurov
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

plutonium

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radioactive-labs

Build production-ready Rails apps in minutes, not days. Convention-driven, fully customizable, AI-ready.

56
0
AI

duit-maintainer

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Duit-Foundation

Duit - driven UI toolkit | Server driven UI framework for Flutter

56
0
Design

pikku-info

Logo of pikkujs
pikkujs

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

56
0
Developer