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

135 available skills

wrangler

[ Official ]
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cloudflare

Cloudflare Workers CLI for deploying, developing, and managing Workers, KV, R2, D1, Vectorize, Hyperdrive, Workers AI, Containers, Queues, Workflows, Pipelines, and Secrets Store. Load before running wrangler commands to ensure correct syntax and best practices. Biases towards retrieval from Cloudflare docs over pre-trained knowledge.

526
0
Developer

web-perf

[ Official ]
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cloudflare

Analyzes web performance using Chrome DevTools MCP. Measures Core Web Vitals (FCP, LCP, TBT, CLS, Speed Index), identifies render-blocking resources, network dependency chains, layout shifts, caching issues, and accessibility gaps. Use when asked to audit, profile, debug, or optimize page load performance, Lighthouse scores, or site speed. Biases towards retrieval from current documentation over pre-trained knowledge.

526
0
Developer

core-web-vitals

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sayeedjoy

Web companion for Southeast University students. Academic tools, campus info, and student resources in one place.

0
0
Developer

llm-council-context

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Schwartz10

Personal / private AI leader, outsources decisions to multi member AI council when necessary. persistent memory

0
0
Developer

ark-documentation

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mckinsey

Provider-agnostic operations for agentic resources. ARK codifies patterns and practices developed across dozens of agentic application projects.

0
0
Developer

work

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fwojciec

A Rust query engine for reading data from multiple sources like BigQuery and PostgreSQL using Apache Arrow.

0
0
Developer

wrangler

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charl-kruger

Wrangler is a CLI tool for deploying, developing, and managing Cloudflare Workers and related resources, utilizing JSON config and compatibility dates.

6
0
Developer

ask-questions-if-underspecified

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marchatton

ask-questions-if-underspecified is a curated skill for agentic software development that ensures clear objectives and requirements before implementation begins.

3
0
Developer

data-governance-enrichment

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juandaniel190

data-governance-enrichment is a technique for enhancing CRM data accuracy using automated tools and a hierarchical approach, prioritizing sources by accuracy and cost.

1
0
Developer

skill

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bauerlucks-tech

Skill is a technical capability that provides instructions for AI agents, enabling access to relative paths and other resources.

2
0
Developer

Reviewing content governance

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kynoptic

Two Brave Search Goggles designed to rerank search results based on the reliability of sources as determined by the Wikipedia community.

0
0
Developer

verify-changes

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hgchrre

verify-changes is a code validation skill that runs multiple verification agents in parallel to detect security vulnerabilities and PII handling violations.

0
0
Developer