Bootstrap GitHub Repositories (2026) · Open Source Tools

Free and open source admin dashboard UI kit built on Bootstrap: 100+ pages, 6,000+ icons, dark mode, RTL.

The most popular HTML, CSS, and JavaScript framework for developing responsive, mobile first projects on the web.

Vulkan Bootstrapping Iibrary

Bootstrap Blazor is an enterprise-level UI component library based on Bootstrap and Blazor.

A website that targets developers who want to contribute to open source software but do not know where or how to start.

Sistem absensi sekolah berbasis QR Code dengan multi-role, manajemen hari libur, notifikasi WhatsApp, serta fitur-fitur lainnya.

Radzen Blazor is the most sophisticated free UI component library for Blazor, featuring 155+ native components including DataGrid, Scheduler, Charts, and advanced theming with full support for Material Design and Fluent UI. If Radzen Blazor is useful to you, a ⭐ on GitHub helps other Blazor developers find it.

An extended table for integration with some of the most widely used CSS frameworks. (Supports Bootstrap, Semantic UI, Bulma, Material Design, Foundation, Vue.js)

JSON Schema Based Editor

📝 JSON powered / Dynamic forms for Angular

A skeleton repository for Spatie's Laravel Packages

A modular, scalable and ultra-fast open-source all-in-one eCommerce platform built on ASP.NET Core 10

Official repository of the bootstrap_form gem, a Rails form builder that makes it super easy to create beautiful-looking forms using Bootstrap 5.

Bootstrap 3 components implemented by Vue.js.

Free responsive WordPress blog, business and WooCommerce theme built on Bootstrap — full-width slider, four sidebar layouts and dozens of live Customizer options.

A free UI toolkit based on some common libraries for building beautiful responsive website, compatible with Bootstrap v5.

Bootstrap Package delivers a full configured theme for TYPO3, based on the Bootstrap CSS Framework.

CakePHP: Transparently use Bootstrap

A starter application based on Ruby 2.4, Rails 4.2 and Bootstrap for Sass 3, deployable on Heroku

Bootstrap 5 WordPress Starter Theme.