CSS Blocks Alternatives & Competitors

React Router is a routing for React.js, that synchronizes the components of application with the URL & supports server side rendering.

Key React Router features:

Declarative Routing Dynamic Routing Nested Routes Components First

styled-components is a visual primitive for the component age that also helps the user to use the ES6 and CSS to style apps.

Key styled-components features:

Component-Scoped Styling Dynamic Styling CSS Syntax Automatic Vendor Prefixing

Open Source

Shared cloud environments for AI coding agents. Run Claude Code, Cursor CLI, Codex, and Gemini CLI from any device, API, or automation tool.

Key CloudCLI features:

Multi-Agent Support Git Integration Persistent Cloud Sessions Web UI & Mobile App

Try for free Open Source paid Free Trial €7.0 / Monthly

An enterprise-class UI design language and React implementation with a set of high-quality React components, one of best React UI library for enterprises.

Key Ant Design features:

Comprehensive Component Library Design System Responsive and Adaptive Internationalization Support

Open Source

Native AngularJS directives for Bootstrap.

Key AngularUI features:

Rich Component Library Native to AngularJS Extensive Documentation Active Community

Angular Material is both a UI Component framework and a reference implementation of Google's Material Design Specification.

Key Angular Material features:

Consistent Design Pre-built Components Responsiveness Integration with Angular

Storybook is an open source tool for developing UI components in isolation for React, Vue, and Angular. It makes building stunning UIs organized and efficient.

Key Storybook features:

Component Isolation Live Component Demos Improved Documentation Supports Multiple Frameworks

Open Source

Tweak React components in real time. Contribute to gaearon/react-hot-loader development by creating an account on GitHub.

A document head manager for React. Contribute to nfl/react-helmet development by creating an account on GitHub.

Key React Helmet features:

SEO Optimization Server-Side Rendering Support Ease of Use Integration with React Ecosystem

Stencil is a the fastest and simplest way to design images and graphics for digital marketing.

Key Stencil features:

Photos Icons Templates Quotes

freemium

Lightweight UI components for Vue.js based on Bulma.

Key Buefy features:

Integration Bulma Based Lightweight Simple to Use

Open Source

JavaScript Framework Components.

AngularJS 1.2+ native directives for Twitter Bootstrap 3.

Key AngularStrap features:

Integration with Bootstrap Modular Components Lightweight Easy Customization

angular-gantt provides a gantt chart component to your AngularJS application.

Key angular-gantt features:

Flexible Scheduling Rich Feature Set Customization Integration with AngularJS