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

8 available skills

using-superpowers

[ Featured ]
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obra

using-superpowers is a mandatory AI agent skill that ensures developers invoke relevant skills before taking any action, optimizing workflow automation with Claude Code.

111.2k
0
Productivity

create-card

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shauntrennery

Transforming the world's APIs into contextual cards. Let's #Do. (eg: http:// hashdo.com / pack / card / args)

33
0
Developer

summon

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codeyousef

summon is a Kotlin Multiplatform UI framework for creating standalone websites or frontends with JVM backend frameworks.

154
0
Design

Frontend Components

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mshafei721

Multi-agent AI coding platform powered by Vercel Sandbox and AI Gateway - Phase 3: Skills & MCP Integration Complete

0
0
Developer

prompt-optimizer

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nopkhun

prompt-optimizer is a skill that uses ultrathink principles to optimize and refine prompts, making them inevitable and effective for AI agents and applications.

0
0
Developer

feature-build

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aussiegingersnap

feature-build is a skill that automates the feature development lifecycle, emphasizing acceptance criteria and UI component management.

0
0
Developer

backlog-to-rules

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dmitryprg-ai

backlog-to-rules is an AI agent skill that processes a backlog of software improvements (.cursor/data/improvements-backlog.md) to automatically generate and update deterministic rule files (.cursor/rules/*.mdc), turning experiential knowledge into enforceable code standards.

0
0
Developer

gemma_domain_trainer_prototype

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Foundup

Foundups for the 99% eats the Startups of the 1% transforming failed capitalism. The Foundups Era—described in 2009—is finally arriving. Powered by quantum entangled pArtifacts called 0102. We don’t build with pitch decks. We launch with our 0102. Our recursive pArtifact Red Dogs eat the 1%.

0
0
Developer