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

apollo-client

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simnova

Application developed to help encourage sharing - Both in sharing physical goods by using the public website - as well as sharing knowledge in how the system is developed.

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inspequte-rule-spec

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KengoTODA

Fast, CLI-first static analysis tool for JVM class and JAR files. Designed for coding agents.

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openskills-skill-authoring

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Geeksfino

Rust runtime with TS/Python bindings for Claude Skills with progressive disclosure of skill metadata, full content and scripts/resources. Any agent can now own skills. Currently support Seatbelt and experimentally, WASM, sandboxing

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Authorization Matrix

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cdalsoniii

BrightPath CLI — multi-provider AI agent orchestrator

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open-eth-terminal-action-generator

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jfarid27

A CLI based Data Aggregation tool for everyday retail traders that want higher quality research in Ethereum financial markets.

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building-ui

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magicappdev

A comprehensive monorepo-based fullstack app building platform inspired by Expo, utilizing Turborepo for efficient monorepo management. MagicAppDev enables rapid development, customization, and deployment of apps across web and mobile platforms.

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scan-inbox

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ronnycoding

Personal AI assistant supporting Claude Code and Gemini CLI - productivity automation, AppleScript skills, and custom workflows for macOS

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vvvv-editor-extensions

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tebjan

Skills to help AI Agents master the vvvv gamma ecosystem

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CREATE_DEEP_RESEARCH_PROMPT

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KyteApp

CREATE_DEEP_RESEARCH_PROMPT is a skill that generates highly specific research prompts for Deep Research tools, ensuring clear objectives and accurate results through context validation and classification.

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gmail-watcher

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misha-jatt

gmail-watcher is a skill that automates Gmail monitoring by polling the Gmail API for unread important messages and organizing them into .md files.

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uv-package-manager

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VIGNESHSIRIKONDA

uv-package-manager is a fast Python package installer and resolver written in Rust, designed for modern Python project management and dependency workflows.

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review-preflight

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wakadorimk2

review-preflight is a canonical execution contract for running automated code reviews with Codex CLI, ensuring a consistent and efficient review process.

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