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.

25 available skills

linear-issue

Logo of n8n-io
n8n-io

Used to download images/attachments. Typically pre-installed.

181.1k
0
AI

create-issue

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n8n-io

Required for creating GitHub issues. Must be authenticated (gh auth login)

181.1k
0
AI

n8n-conventions

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n8n-io

Quick reference for n8n patterns. Full docs /AGENTS.md

181.1k
0
AI

content-design

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n8n-io

No description available

181.1k
0
AI

spec-driven-development

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n8n-io

spec-driven-development is an AI agent skill for spec-driven-development.

181.1k
0
AI

widget-generator

Logo of f
f

Generate customizable widget plugins for the prompts.chat feed system

149.6k
0
AI

backend-code-review

[ Featured ]
Logo of langgenius
langgenius

backend-code-review is an AI agent skill for backend code review.

139.8k
0
AI

component-refactoring

[ Featured ]
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langgenius

component-refactoring is an AI agent skill for dify component refactoring skill.

139.8k
0
AI

frontend-testing

[ Featured ]
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langgenius

frontend-testing is an AI agent skill for dify frontend testing skill.

139.8k
0
AI

frontend-code-review

[ Featured ]
Logo of langgenius
langgenius

frontend-code-review is an AI agent skill for frontend code review.

139.8k
0
AI

e2e-cucumber-playwright

[ Featured ]
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langgenius

e2e-cucumber-playwright is an AI agent skill for dify e2e cucumber + playwright.

139.8k
0
AI

frontend-query-mutation

[ Featured ]
Logo of langgenius
langgenius

frontend-query-mutation is a guide for implementing Dify frontend query and mutation patterns with TanStack Query and oRPC, focusing on contract management and efficient data handling.

139.8k
0
AI