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

tech-debt-review

Logo of Obsidian-Owl
Obsidian-Owl

The Open Platform for building Data Platforms. Ship faster. Stay compliant. Scale to Data Mesh.

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opener-variator

Logo of WILLOSCAR
WILLOSCAR

Research pipelines as semantic execution units: each skill declares inputs/outputs, acceptance criteria, and guardrails. Evidence-first methodology prevents hollow writing through structured intermediate artifacts.

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arxiv-paper-writer

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renocrypt

A .codex SKILL for issue-driven ML/AI arXiv review papers: scaffold LaTeX + verify BibTeX citations end-to-end.

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icn-gateway-openapi-sync

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InterCooperative-Network

A substrate daemon for the cooperative internet. Constraint engine where apps translate governance into generic constraints, kernel enforces them blindly.

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branch-cleanup

Logo of fxstein
fxstein

AI-native task management for coding agents - Persistent, version-controlled TODO tracking that works naturally with AI agents like OpenClaw, Cursor, Claude, and Copilot

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browsing

[ Featured ]
Logo of obra
obra

Claude Code plugin for direct Chrome browser control via DevTools Protocol - zero dependencies

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find-skills

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jdiegosierra

GitHub Action to evaluate contributor quality using objective metrics - Combat AI-generated spam PRs and slop code

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google-maps

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Columbia-Cloudworks-LLC

Manage the history of work on your fleet service equipment using secure, sharable QR codes.

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Developer

sdd-evolve

Logo of madebyaris
madebyaris

SDD toolkit for Cursor IDE — /specify, /plan, /tasks to turn ideas into specs, plans, and actionable tasks.

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compare-weather

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rorpage

A Vercel API that queries multiple weather sources. Generated using GitHub Copilot.

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web-design-guidelines

Logo of itzzjustmateo
itzzjustmateo

Polaris, a complete AI-powered code editor

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perplexity-researcher-reasoning-pro

Logo of d-o-hub
d-o-hub

TEST - A modular Rust-based self-learning episodic memory system for AI agents, featuring hybrid storage with Turso (SQL) and redb (KV), async execution tracking, reward scoring, reflection, and pattern-based skill evolution. Designed for real-world applicability, maintainability, and scalable agent workflows.

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