Installable AI Agent Skills

Browse and install thousands of AI Agent skills in the Killer-Skills directory. Supports Claude Code, Windsurf, Cursor, and more.

Explore an open directory built around AI Agent Skills, with fast ways to find, compare, and install high-quality skills for Claude Code, Cursor, Windsurf, and other IDEs. From workflow automation and document handling to browser actions and data extraction, this page focuses on installable skills with practical delivery paths.

63 available skills

loom-transcript

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n8n-io

loom-transcript is a skill that extracts and displays transcripts from Loom videos using the Loom GraphQL API.

180.2k
0
Data

create-pr

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n8n-io

create-pr is a skill that automates the creation of GitHub pull requests with properly formatted titles, following a specific format and passing CI validation.

180.2k
0
Data

linear-issue

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n8n-io

linear-issue is a skill used for downloading images and attachments, typically pre-installed, relying on external tools like Linear MCP and GitHub CLI.

180.2k
0
Data

reproduce-bug

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n8n-io

reproduce-bug is an AI agent skill that automates the reproduction of bugs from Linear tickets using provided context and failing tests.

180.2k
0
Data

n8n-conventions

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n8n-io

n8n-conventions is a set of guidelines for workflow automation using n8n, covering architecture, commands, and frontend development with TypeScript and CSS variables.

180.2k
0
Data

content-design

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n8n-io

content-design is a skill that treats content as interface, making design decisions for every label, error message, and tooltip to impact user success.

180.2k
0
Data

spec-driven-development

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n8n-io

Spec-driven development is a methodology keeping implementation and specs in sync, using .claude/specs/ as the source of truth for architectural decisions and API contracts.

180.2k
0
Data

backend-code-review

[ Featured ]
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langgenius

backend-code-review is a skill that reviews backend code for quality, security, maintainability, and best practices based on established checklist rules.

133.8k
0
AI

component-refactoring

[ Featured ]
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langgenius

component-refactoring is a skill that simplifies complex React components by reducing complexity and improving code quality

133.8k
0
AI

frontend-testing

[ Featured ]
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langgenius

Frontend testing skill for generating Vitest and React Testing Library tests

133.8k
0
AI

frontend-code-review

[ Featured ]
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langgenius

frontend-code-review is a skill that automates the inspection of frontend code files, such as .tsx, .ts, and .js, using a predefined checklist.

133.8k
0
AI

frontend-query-mutation

[ Featured ]
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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.

133.8k
0
AI