astroturf Alternatives

Sass is an extension of CSS3, adding nested rules, variables, mixins, selector inheritance, and more. It's translated to well-formatted, standard CSS using the command line tool or a web-framework plugin.

It is a bunch of cool, fun, and cross-browser animations for you to use in your projects. Great for emphasis, home pages, sliders, and general just-add-water-awesomeness.

Handlebars.js is an extension to the Mustache templating language created by Chris Wanstrath. Handlebars.js and Mustache are both logicless templating languages that keep the view and the code separated like we all know they should be.

Less is a CSS pre-processor, meaning that it extends the CSS language, adding features that allow variables, mixins, functions and many other techniques that allow you to make CSS that is more maintainable, themable and extendable.

It is a CSS post processor. It combs through compiled CSS files to add or remove vendor prefixes like -webkit and -moz after checking the code.

Mustache is a logic-less template syntax. It can be used for HTML, config files, source code - anything. It works by expanding tags in a template using values provided in a hash or object. We call it "logic-less" because there are no if statements, else clauses, or for loops. Instead there are only tags. Some tags are replaced with a value, some nothing, and others a series of values.

The css-loader interprets @import and url() like import/require() and will resolve them.

PostCSS is a tool for transforming CSS with JS plugins. These plugins can support variables and mixins, transpile future CSS syntax, inline images, and more.

It is a full featured template engine for Python. It has full unicode support, an optional integrated sandboxed execution environment, widely used and BSD licensed.

Facilitating the separation of presentation (HTML/CSS) from application logic. This implies that PHP code is application logic, and is separated from the presentation

This project was formerly known as "Jade." Pug is a high performance template engine heavily influenced by Haml and implemented with JavaScript for Node.js and browsers.

Stylus is a revolutionary new language, providing an efficient, dynamic, and expressive way to generate CSS. Supporting both an indented syntax and regular CSS style.

It is a simple templating language that lets you generate HTML markup with plain JavaScript. No religiousness about how to organize things. No reinvention of iteration and control-flow. It's just plain JavaScript.

The compass core framework is a design-agnostic framework that provides common code that would otherwise be duplicated across other frameworks and extensions.

Hogan.js is a 3.4k JS templating engine developed at Twitter. Use it as a part of your asset packager to compile templates ahead of time or include it in your browser to handle dynamic templates.

It is a modern template engine for PHP. It is flexible, fast, and secure. Its syntax originates from Jinja and Django templates.

It makes browsers render all elements more consistently and in line with modern standards. It precisely targets only the styles that need normalizing.

It is a template library written in Python. It provides a familiar, non-XML syntax which compiles into Python modules for maximum performance.

It is an open-source template language written in Ruby. It is the backbone of Shopify themes and is used to load dynamic content on storefronts. It is safe, customer facing template language for flexible web apps.

It is a data templating language for app and tool developers. It is a powerful DSL for elegant description of JSON data.

It is an open source toolkit based on a modern, high level, strictly typed programming language, a cross-compiler, a complete cross-platform standard library and ways to access each platform's native capabilities.

It is a flexible and expressive dialect of Java, which compiles into readable Java 8 compatible source code. You can use any existing Java library seamlessly. The compiled output is readable and pretty-printed, and tends to run as fast as the equivalent handwritten Java code.

It is a CSS file in which all class names and animation names are scoped locally by default. The key words here are scoped locally. With this, your CSS class names become similar to local variables in JavaScript. It goes into the compiler, and CSS comes out the other side.

Bourbon is a library of pure sass mixins that are designed to be simple and easy to use. No configuration required. The mixins aim to be as vanilla as possible, meaning they should be as close to the original CSS syntax as possible.

It is a library that provides binding for Node.js to LibSass, the C version of the popular stylesheet preprocessor, Sass. It allows you to natively compile .scss files to css at incredible speed and automatically via a connect middleware.

Rich Powerful language with block inheritance, autoescaping, macros, asynchronous control, and more. Heavily inspired by jinja2. It supports all modern browsers.

Slim is a template language whose goal is to reduce the view syntax to the essential parts without becoming cryptic. It started as an exercise to see how much could be removed from a standard html template (<, >, closing tags, etc...). As more people took an interest in Slim, the functionality grew and so did the flexibility of the syntax.

It is the open, royalty-free standard for cross-platform, parallel programming of diverse processors found in personal computers, servers, mobile devices and embedded platforms. It greatly improves the speed and responsiveness of a wide spectrum of applications in numerous market categories including gaming and entertainment titles, scientific and medical software, professional creative tools, vision processing, and neural network training and inferencing.

It is less than 1KB css-in-js solution. It is built on the shoulders of well-established solutions. That means the API has been paved and we just need to follow it.

Ractive was originally created at theguardian.com to produce news applications. Ractive takes your Mustache templates and transforms them into a lightweight representation of the DOM – then when your data changes, it intelligently updates the real DOM.

It is a fully-typed CSS-in-JS library featuring near-zero runtime, server-side rendering, multi-variant support, and a best-in-class developer experience.

Remove unused CSS. Also works with single-page apps.

It is the instant atomic CSS engine with maximum performance and flexibility. There are no core utilities - all the functionalities are provided via presets or inline configurations.

PostSharp enables developers to eradicate boilerplate by offloading repetitive work from humans to machines using aspects: special kinds of custom attributes that modify the behavior of code they are applied to.

Helix allows you to write Ruby classes in Rust without having to write the glue code yourself.

Dust is a JavaScript templating engine designed to provide a clean separation between presentation and logic without sacrificing ease of use. It is particularly well-suited for asynchronous and streaming applications.

It is a templating engine, primarily used for server-side templating in NodeJS. It allows you to code without the need of tags making coding quicker and cleaner.

It implements a template rendering engine based on Jinja. It generates Rust code from your templates at compile time based on a user-defined struct to hold the template's context.

It is a fastest and concise javascript template engine for Node.js and browsers. It was created in search of the fastest and concise JavaScript templating function with emphasis on performance under V8 and Node.js. It shows great performance for both Node.js and browsers.

Fast, lightweight, pluggable embedded JS template engine. Supports async templates, partials, and fixes many of the parsing issues with doT and EJS. Faster than most template engines, including EJS, doT, Handlebars, Pug, and Nunjucks.

It is a just-in-time compiler for Tailwind CSS that generates your styles on-demand as you author your templates instead of generating everything in advance at initial build time.

Never touch the DOM by hand again - Hamlet does a great job of transparently keeping your model code in sync with the DOM. So much so that in most cases you never have to access a DOM element by hand. The resulting markup is free of excess attrs, data-attrs, and directives.

It is a build time atomic CSS-in-JS library. Write your styles in JavaScript or TypeScript and it will create all CSS rules ahead of time baking everything the component needs to run.

It is a modern template engine for Java. It is not a syntax revolution, it uses familiar language and it is based on code islands, making it easier to read when mixed with content.

It makes it radically easy to get the looks of your favorite websites. Hover over any element, and get its CSS, font, dimensions, animations and selector, instantly.

First off, everything happens in your CSS file. You can layer this into your websites as you see fit. You can use this to layer on just a little bit more functionality in your CSS here and there or construct an entire page.

It combines Sass-like syntactical sugar — like variables, conditionals, and iterators — with emerging CSS features — like logical and custom properties, media query ranges, and image sets.

It is a free open-sourced templating framework for modern Java applications. Based upon the Composite pattern it is built to simplify the development of user interfaces.

It is a new CSS parser, compiler, and minifier written in Rust. It has significantly better performance than existing tools, while also improving minification quality. It handles compiling CSS modules, tree shaking, automatically adding and removing vendor prefixes for your browser targets, and transpiling modern CSS features like nesting, logical properties, level 4 color syntax, and much more.

It is compiled to Handlebars.js that can then be compiled straight to JavaScript, that is finally rendered as HTML.