Use when you have a spec or requirements for a multi-step task, before touching code

Workflow automation is the infrastructure that makes AI agents reliable. Without durable execution, a network hiccup...

Toolkit for interacting with and testing local web applications using Playwright. Supports verifying frontend...

Review UI code for Web Interface Guidelines compliance. Use when asked to "review my UI", "check accessibility",...

Suite of tools for creating elaborate, multi-component claude.ai HTML artifacts using modern frontend web...

Advanced vulnerability analysis principles. OWASP 2025, Supply Chain Security, attack surface mapping, risk prioritization.

Expert in building voice AI applications - from real-time voice agents to voice-enabled apps. Covers OpenAI Realtime...

Voice agents represent the frontier of AI interaction - humans speaking naturally with AI systems. The challenge...

Expert in building shareable generator tools that go viral - name generators, quiz makers, avatar creators,...

Expert knowledge for deploying to Vercel with Next.js Use when: vercel, deploy, deployment, hosting, production.

Use when starting any conversation - establishes how to find and use skills, requiring Skill tool invocation before...

Use when starting feature work that needs isolation from current workspace or before executing implementation plans...

Upstash QStash expert for serverless message queues, scheduled jobs, and reliable HTTP-based task delivery without...

UI/UX design intelligence. 50 styles, 21 palettes, 50 font pairings, 20 charts, 9 stacks (React, Next.js, Vue,...

Build communication features with Twilio: SMS messaging, voice calls, WhatsApp Business API, and user verification...

Trigger.dev expert for background jobs, AI workflows, and reliable async execution with excellent developer...

Toolkit for styling artifacts with a theme. These artifacts can be slides, docs, reportings, HTML landing pages,...