Resources and materials to get yourself started with open source
WebDriver for Firefox
HTML, CSS and JS framework for developing responsive websites and apps
XSS sanitizer for HTML, MathML and SVG
Open Source UI Kit built on top of Bootstrap 5 and plain JavaScript
The static code analysis tool you need for your HTML
The agentic HTML editor
HTML parsing/serialization toolset for Node.js.
The warehouse's SpringBoot-based rights management system
A static analyzer for Java, C, C++, and Objective-C
HTML Loader
Small program rich text component, supports rendering and editing html
The flexible HTTP client library for Elixir
Classic modular front-end UI framework
Juice inlines CSS stylesheets into your HTML source
Everything you wish the HTML <select> element could do
Rust high performance xml reader and writer
Lexbor is development of an open source HTML Renderer library
Universal theme for Hugo, it stands out with its clean design
Tool to work with XML and HTML from Ruby
From community websites to web applications, this CSS framework
Converts CSS selectors to XPath expressions
Build GUI for your Python program with JavaScript, HTML, and CSS
Status, process, and documents for ECMA-262
Better markdown parser in PHP