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.

5090 available skills

rad-execute

Logo of MetalHexx
MetalHexx

rad-execute is an AI agent skill for step 1: initialize.

6
0
Developer

review-pr

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auravibes-apps

review-pr is an AI agent skill for gh (github cli) - installation guide.

6
0
Developer

release

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akiojin

release is an AI agent skill for llm主導でバージョン更新とリリースコミットを作成し、ワークフローでタグ・release・配布を完了する。.

6
0
Developer

doc-forms

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osoleve

Reference for The Folds typed comments and doc forms system. Use when adding type annotations, documentation, todos, or other metadata to Scheme code. Covers (doc ...) syntax, standard tags, search co

5
0
Developer

seo-audit

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stancld

Performs comprehensive SEO audit for Google Search and AI-powered search engines (ChatGPT, Perplexity, Claude). Use when asked to audit SEO, optimize for search, or improve discoverability.

5
0
Developer

formax-skill-capture

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yusifeng

Use when we want to turn a just-finished Formax workflow (e.g. commands, overlays, tools, hooks, permissions, UI parity) into a reusable Codex Skill under .codex/skills, including scaffolding, guardra

5
0
AI

cover-letter

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suxrobGM

Generate a cover letter from a job description using Sukhrobs resume. Applies humanizer for natural tone.

5
0
Developer

agent-browser

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DonaldMurillo

Browser automation CLI for AI agents. Use when the user needs to interact with websites, including navigating pages, filling forms, clicking buttons, taking screenshots, extracting data, testing web a

5
0
Developer

hono

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yusukebe

Efficiently develop Hono applications using Hono CLI. Supports documentation search, API reference lookup, request testing, and bundle optimization.

5
0
Developer

scaffold

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duc01226

Scaffold is a task automation skill that prevents context loss from long files by using TaskCreate to break down work into smaller tasks.

5
0
Developer

edn-analyzer

Logo of C0ntr0lledCha0s
C0ntr0lledCha0s

Deep EDN template analyzer for Logseq database graphs. Analyzes template structure, counts classes/properties, finds orphaned items, checks quality, and compares variants. Use when analyzing template

5
0
Developer

prd

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islamu-ngo

Generate a Product Requirements Document (PRD) for a new feature. Use when planning a feature, starting a new project, or when asked to create a PRD. Triggers on: create a prd, write prd for, plan thi

5
0
Developer