Browsing:

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

961 available skills

requirement

Logo of AsiaOstrich
AsiaOstrich

Universal, language-agnostic development standards for software projects. Includes coding standards, git workflows, testing guidelines, documentation structure, and AI collaboration rules.

46
0
Developer

flags

Logo of vercel
vercel

flags is a Next.js feature management skill that enables developers to efficiently add or modify framework feature flags, streamlining React application development.

138.4k
0
Browser

web-perf

[ Official ]
Logo of cloudflare
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

sandbox-sdk

[ Official ]
Logo of cloudflare
cloudflare

Build sandboxed applications for secure code execution. Load when building AI code execution, code interpreters, CI/CD systems, interactive dev environments, or executing untrusted code. Covers Sandbox SDK lifecycle, commands, files, code interpreter, and preview URLs. Biases towards retrieval from Cloudflare docs over pre-trained knowledge.

526
0
Developer

durable-objects

[ Official ]
Logo of cloudflare
cloudflare

Create and review Cloudflare Durable Objects. Use when building stateful coordination (chat rooms, multiplayer games, booking systems), implementing RPC methods, SQLite storage, alarms, WebSockets, or reviewing DO code for best practices. Covers Workers integration, wrangler config, and testing with Vitest. Biases towards retrieval from Cloudflare docs over pre-trained knowledge.

526
0
Developer

building-mcp-server-on-cloudflare

[ Official ]
Logo of cloudflare
cloudflare

|

526
0
Developer

workers-best-practices

[ Official ]
Logo of cloudflare
cloudflare

Reviews and authors Cloudflare Workers code against production best practices. Load when writing new Workers, reviewing Worker code, configuring wrangler.jsonc, or checking for common Workers anti-patterns (streaming, floating promises, global state, secrets, bindings, observability). Biases towards retrieval from Cloudflare docs over pre-trained knowledge.

526
0
Developer

wrangler

[ Official ]
Logo of cloudflare
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

vite

Logo of ajiu9
ajiu9

Ajiu9's curated collection of agent skills.

0
0
Developer

shadcn-vite-iconify-landing-page

Logo of regenrek
regenrek

A curated collection of my agent-skills

0
0
Developer

Convex Security Audit

Logo of charlietlamb
charlietlamb

A centralised hub for agent skills

0
0
Developer

rams

Logo of settlemint
settlemint

SettleMint agent orchestration and development tools

0
0
Developer