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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.

3134 available skills

ux-architect

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armanisadeghi

ux-architect is a skill that analyzes existing systems, understands user flows, and creates plans for feature development and implementation across multiple platforms.

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0
Developer

semgrep-rule-variant-creator

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Superlend

semgrep-rule-variant-creator is a skill that ports existing Semgrep rules to new target languages with applicability analysis and test-driven validation.

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0
Developer

lottery-vrf-ops

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wenakita

lottery-vrf-ops is a skill that facilitates the configuration and management of Verifiable Random Functions (VRF) for lottery operations on blockchain networks

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0
Developer

deployment

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AndrijaSkontra

Deployment is the process of releasing software applications or functions to production environments, such as Cloudflare Workers and Supabase Edge Functions, using tools like Wrangler and Supabase CLI

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0
Developer

theme-extension

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ducnm-mimhus

theme-extension is a development approach that uses Shopify's native Liquid rendering for server-rendered content, ensuring optimal storefront performance.

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0
Developer

frontend

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mohitmishra786

Frontend is a set of technologies and techniques used to build user interfaces and user experiences for web applications, utilizing frameworks like React and CSS/Tailwind.

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0
Developer

windows-app-developer

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kyle93afc

Windows-App-Developer is a skill that specializes in XAML-based UI development, MVVM architecture, and native Windows integration for building modern Windows desktop applications.

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0
Developer

google-apps-script

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fakebizprez

google-apps-script is a cloud-based JavaScript platform for automating Google Workspace services, including Sheets, Docs, Gmail, Drive, and Calendar.

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0
Developer

SND Core

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vaoan

SND Core is a Lua macro development skill that requires a specific metadata header with author, version, and description information.

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0
Developer

bash-use

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srnnkls

bash-use is a skill that enables efficient use of bash commands, including quoting paths with spaces, using relative paths with rm, and chaining commands.

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0
Developer

simd-optimize

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ahrav

simd-optimize is a technique for optimizing Rust code using vectorization, following a philosophy of detect, analyze, implement, and validate to maximize performance gains.

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0
Developer

exchange-security

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RennAraujo

exchange-security is a security specialist skill for the Exchange Platform, focusing on secure authentication flows and JWT token implementation.

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Developer