AI Agent Skills

Use Playwright to interact with and test local web applications, capture screenshots, debug UI behavior, and inspect browser logs.

Review UI code for web interface guidelines, UX quality, accessibility, and interaction design best practices.

24 Lessons, 12 Weeks, Get Started as a Web Developer

React and Next.js performance guidance for writing, reviewing, and refactoring production UI code.

Automated auditing, performance metrics, and best practices for the web.

Agent-led recent-trends research across social, prediction markets, video, code, and the web.

AI-powered, vision-driven UI automation for every platform.

🦔 PostHog is an all-in-one developer platform for building successful products. We offer product analytics, web analytics, session replay, error tracking, feature flags…

A next-generation crawling and spidering framework.

Test suites for Web platform specs — including WHATWG, W3C, and others

🎨 Local-first, open-source Claude Design alternative. 🖥️ Native desktop app. ⚡ 259+ Skills · ✨ 142+ Design Systems 🖼️ Web · desktop · mobile prototypes · slides · ima…

Create beautiful slides on the web using a coding agent's frontend skills

Crawlee—A web scraping and browser automation library for Node.js to build reliable crawlers. In JavaScript and TypeScript. Extract data for AI, LLMs, RAG, or GPTs. Down…

Crawlee—A web scraping and browser automation library for Python to build reliable crawlers. Extract data for AI, LLMs, RAG, or GPTs. Download HTML, PDF, JPG, PNG, and o…

Playwright is a framework for Web Testing and Automation. It allows testing Chromium, Firefox and WebKit with a single API.

Open-Source API Development Ecosystem • https://hoppscotch.io • Offline, On-Prem & Cloud • Web, Desktop & CLI • Open-Source Alternative to Postman, Insomnia