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

granola

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ArtemXTech

Free starter kit: Claude Code + Obsidian. Pre-configured vault with skills for projects, tasks, clients, and daily routines. Just open and go.

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voice-dna-creator

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az9713

AI Co-Writing System with Claude Skills - A complete Claude Code writing system for content creators based on context engineering principles. Inspired by Alex McFarland's Claude Code Masterclass.

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Developer

threejs-game

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natea

AI agents help accelerate product/market fit. Discover what to build and who to build it for.

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manage-python-env

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dudusoar

Code for sentiment analysis and topic modeling of public perceptions toward sidewalk delivery robots using YouTube comments (TRR 2025).

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create-prd

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yokharian

Universal Context Architecture. One source of truth for Cursor, Claude Code, GitHub Copilot, Gemini, Amazon Q, and 19+ AI coding assistants.

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Developer

supabase-expert

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Aniket-a14

AI-powered Software Requirements Analysis (SRA) system that evaluates requirement quality, detects ambiguities, and suggests structured improvements for more reliable and complete SRS documents.

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tech-debt-review

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Obsidian-Owl

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

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Developer

opener-variator

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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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Developer

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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Developer

branch-cleanup

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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

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obra

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

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Developer