Latest

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.

3407 available skills

aif-fix

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ArtemYurov

aif-fix is a MacOS menubar application that implements the Pomodoro technique for focused bug fixing, utilizing a flexible timer and plan-first approach.

54
0
Productivity

aitask-review

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beyondeye

aitask-review is a Codex CLI wrapper skill that provides a standardized interface for AI agents to review and interact with AI tasks.

0
0
Developer

synthesize-inbox-entry

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thisisartium

synthesize-inbox-entry is a skill that converts raw text into a structured inbox entry using a predefined template.

2
0
Developer

bmad-agent-cis-storyteller

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rubenvitt

bmad-agent-cis-storyteller is a specialized AI agent skill that requires exact activation instructions and persona embodiment for effective utilization.

1
0
Developer

obsidian-cli

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devil666face

obsidian-cli is a command-line interface for interacting with Obsidian instances, providing features such as command referencing and syntax support.

2
0
Developer

donna-do

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Tiendil

donna-do is a skill that provides deterministic behavior, state machines, artifact management, and meta programming for coding agents, ensuring predictable and reliable execution.

11
0
AI

af-playwright-e2e

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GainInsightDev

af-playwright-e2e is a monorepo for end-to-end testing of GainInsight websites, utilizing Astro and Sanity CMS for efficient testing and development.

0
0
Developer

websocket-engineer

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Andrej1601

websocket-engineer is a senior WebSocket specialist with expertise in real-time bidirectional communication, Socket.IO, and scalable messaging architectures.

0
0
Developer

bmad-agent-cis-storyteller

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RafaellsAlmeida

bmad-agent-cis-storyteller is a medical manufacturing platform that leverages AI-assisted content, operations, and sales workflows for streamlined production and management.

0
0
AI

data-dict-update

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nate-d-olson

data-dict-update is a skill that automatically synchronizes the data dictionary with the codebase, ensuring consistency and accuracy.

0
0
Developer

cost-centres

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JustAGhosT

cost-centres is a Windows-first, polyglot AI-orchestration template for managing cloud infrastructure costs and resources.

0
0
Developer

writing-react-effects

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guidodinello

writing-react-effects is a skill that helps developers write React components with optimized useEffect calls for synchronizing with external systems.

0
0
Developer