Browse and Install AI Agent Skills

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.

5432 available skills

failing-deployments

Logo of damacus
damacus

Investigates failing Kubernetes pods and Flux HelmReleases to identify root causes of deployment issues in the home-ops cluster.

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Developer

performance-optimizer

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JochenYang

Performance bottleneck identification and optimization. Handles database query optimization, caching strategies, algorithm improvements, and Core Web Vitals tuning (LCP/FID/CLS). Use when user asks to

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Developer

the-center-dev

Logo of Lenny004
Lenny004

Guía de desarrollo para el proyecto The Center (e-commerce Flask + React). Usar al implementar features, auth, API, estilos o cuando se pregunte por convenciones del proyecto.

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Developer

documentation

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iulspop

Generates clear, example-driven documentation with runnable code samples and progressive complexity. Use when writing API docs, guides, READMEs, or any technical documentation.

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Developer

tasks-make-task-list

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t-kuni

タスク洗い出しルール 参照条件:タスクの洗い出しを依頼された時

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Developer

oris-maintainer

Logo of Colin4k1024
Colin4k1024

Maintain the Oris Rust agent runtime with an issue-driven GitHub workflow. Use when Codex is working in the Oris repository and needs to pick up a GitHub issue, turn the issue into scoped code changes

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Developer

frontend-design

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vnzzzz

Create distinctive, production-grade frontend interfaces with high design quality. Use this skill for UI tasks that build web components, pages, or applications. Generates creative, polished code that

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Developer

pick-issue

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jonaskay

Pick and issue to work on

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Developer

deployment-playbook

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pedroct

Safe deployment steps and verification.

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Developer

round-main-control

Logo of KarubiOhayo
KarubiOhayo

트리거: Main 스레드에서 라운드 승인/보류 판단, 다음 handoff 1건 확정, Main->Executor 릴레이 생성이 필요할 때 사용. 비트리거: 코드 구현/테스트 실행이 필요한 실행 작업에는 사용하지 않는다.

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Developer

README update skill

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Kotaro7750

Skill to update and improve README.md. This skill is usefull for adjusting README to latest source code contents.

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Developer