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.

38 available skills

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

orpc-contract-first

[ Featured ]
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langgenius

orpc-contract-first is a development approach that keeps contracts as a single source of truth in web/contract, using default query usage and minimal abstractions to preserve TypeScript inference.

132.2k
0
AI

linear

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lobehub

Linear issue management. MUST USE when: (1) user mentions LOBE-xxx issue IDs (e.g. LOBE-4540), (2) user says linear, linear issue, link linear, (3) creating PRs that reference Linear issues. Provides

73.4k
0
Communication

testing

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lobehub

Testing guide using Vitest. Use when writing tests (.test.ts, .test.tsx), fixing failing tests, improving test coverage, or debugging test issues. Triggers on test creation, test debugging, mock setup

73.3k
0
Communication

chat-sdk

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lobehub

chat-sdk is a unified TypeScript SDK for building chat bots across multiple platforms, providing a single interface for deploying bot logic.

73.0k
0
Communication

zustand

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lobehub

Zustand state management guide. Use when working with store code (src/store/**), implementing actions, managing state, or creating slices. Triggers on Zustand store development, state management questions, or action implementation.

72.8k
0
Communication

data-fetching

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lobehub

Data fetching architecture guide using Service layer + Zustand Store + SWR. Use when implementing data fetching, creating services, working with store hooks, or migrating from useEffect. Triggers on d

72.8k
0
Communication

agent-gossip-coordinator

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ruvnet

Agent skill for gossip-coordinator - invoke with $agent-gossip-coordinator

16.7k
0
Productivity