AI Agent Skills

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

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

Coding articles to level up your development skills

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

🗂 The essential checklist for modern web development, for humans and AI agents

Prettier is an opinionated code formatter.

Unofficial Python API and agentic skill for Google NotebookLM. Full programmatic access to NotebookLM's features—including capabilities the web UI doesn't expose—via Pyt…

A React Framework for building internal tools, admin panels, dashboards & B2B apps with unmatched flexibility.

The open source frontend for GitBook doc sites

p5.js is a client-side JS platform that empowers artists, designers, students, and anyone to learn to code and express themselves creatively on the web. It is based on t…

Clone any website with one command using AI coding agents

Agent skill that generates rich HTML pages or slide decks for diagrams, diff reviews, plan audits, data tables, and project recaps

SeleniumBase is a framework for UI Testing, Web Scraping, and Stealth. Passes every bot-detection test with CDP Mode, and extends Playwright.

⚙️ Convert HTML to Markdown. Even works with entire websites and can be extended through rules.

SoloPi 自动化测试工具

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