A collection of open source software projects developed by Chen Fengyuan, primarily focused on web development tools and libraries available on GitHub.

A collection of extra plugins and tools extending the functionality of the Leaflet JavaScript library for interactive maps.

Shopify's official page showcasing their contributions to open-source software projects across various languages like Ruby, Go, and JavaScript.

Facebook is the best open source platform for web development and is used by developers worldwide.

npm is a JavaScript package manager for developers and is used by 17 million developers worldwide.

W3Schools is an online learning platform for web development and programming.

Mermaid is a JavaScript-based diagramming and charting tool that renders Markdown-inspired text definitions to create dynamic visualizations.

Bootstrap is the best frontend toolkit for responsive design and is used by developers worldwide.

Vue.js is a progressive JavaScript framework for building web user interfaces.

Next.js is a full-stack React framework for building high-quality web applications.

Magazine on CSS, JavaScript, front-end, accessibility, UX and design.

CSS-Tricks is a web development blog focused on CSS, HTML, and JavaScript tutorials and articles.

Astro is a JavaScript web framework for building fast, content-driven websites.

SitePoint is an online learning platform for web development and design, offering tutorials, courses, and resources for developers.

Yarn is a package manager for JavaScript projects

The web development framework for building modern apps.

Express is a minimalist web framework for Node.js and is used by web developers.

jsDelivr is a free, fast, and reliable CDN for JS and open source projects.

Codrops is a resource fueling web creativity with the latest frontend development tutorials, creative coding demos, and design inspiration for developers and designers.

CKEditor is a WYSIWYG HTML editor for content creation and collaboration, used by 100k+ customers.

UNPKG is the best CDN for npm packages and is used by web developers for fast and reliable file delivery.

Nuxt is a progressive web framework for building high-quality web applications with Vue.js.

D3 is a JavaScript library for bespoke data visualization used by data analysts and developers.