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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

arcanea-react-best-practices

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frankxai

Build your universe — living intelligence for music, mythology, characters, and agents. arcanea.ai

1
0
AI

azure-diagrams

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GAURAVSVNIT

azure-diagrams is a skill that generates visual representations of Azure infrastructure, supporting ARM templates, Azure CLI output, and natural language descriptions.

1
0
Developer

Writing Hookify Rules

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MeganHarrison

Writing Hookify Rules is a technique for creating markdown files with YAML frontmatter to define patterns and messages for AI agents.

1
0
Developer

seed

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achousal

seed is a self-improving agentic research system that combines structured knowledge processing with competitive hypothesis generation for automated file seeding and hypothesis creation

1
0
Developer

write-edition

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pnils08

write-edition is a full edition production pipeline skill that orchestrates 6 desk agents and compiles the final edition, used in world simulation and AI agent development.

1
0
Developer

humanize-academic-writing

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gustavo-ferreira03

humanize-academic-writing is a skill that assists researchers in improving the quality and naturalness of their original ideas expressed through AI-assisted writing tools.

1
0
Developer

einja-infra-maintenance

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einja-inc

einja-infra-maintenance is a skill that facilitates interactive infrastructure environment setup and maintenance, supporting various platforms and tools.

1
0
Developer

aif-improve

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drsapaev

aif-improve is a skill that refines existing plans through deeper codebase analysis and optional user feedback to enhance task quality and correct dependencies.

1
0
Developer

programmatic-seo

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1chang1

Programmatic SEO is a method of building SEO-optimized pages at scale using templates and data to create ranking pages that provide value and avoid thin content penalties.

1
0
Developer

prisma-expert

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aolus-software

prisma-expert is a specialized AI agent skill that offers expertise in Prisma ORM, including schema design, migrations, query optimization, and relations modeling

1
0
Developer

ito-loop

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withakay

ito-loop is an AI-assisted engineering workflow tool that runs the Ito Ralph loop with safe defaults and automatic restart context.

1
0
Developer

managing-finances

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bankielewicz

managing-finances is a spec-driven development framework for financial planning, utilizing 26+ specialized subagents and enforcing zero technical debt from ideation to release.

1
0
AI