Open source and free shadcn templates using Tailwind

OneStopShop is an online marketplace built with Next.js 13 App Router demonstrating cutting-edge features including React Server Components, Server Actions for mutations, and parallel and intercepting routes for seamless user experiences. The MIT-licensed platform enables users to buy and sell products through a comprehensive e-commerce system with seller profiles, product management, and integrated payment processing via Stripe Connect with platform fees and seller payouts. Built with Next.js 13, Drizzle ORM, PlanetScale MySQL, Clerk authentication, UploadThing for file uploads, and Tailwind CSS with shadcn/ui components, the marketplace showcases advanced routing techniques like intercepted routes for product quick view modals and new product creation workflows. The seller-focused architecture allows users to create profiles, manage product listings, and collect payments through Stripe's marketplace features. Perfect for learning Next.js 13's latest capabilities, building multi-vendor marketplaces, e-commerce platforms with seller management, or any project requiring modern server-side rendering patterns with experimental features demonstrating the future of React and Next.js development.

Cult Directory Template is a full-stack startup directory platform built with Next.js 13, shadcn/ui, and Supabase, designed to help entrepreneurs quickly build and launch directory websites with advanced features and AI-powered data enrichment. The template provides user authentication, product filters, customizable themes with dark and light modes, and an admin dashboard with analytics for managing directory content. Built with Next.js, Tailwind CSS, Supabase for database and authentication, and Vercel AI SDK, the platform includes a 3-stage AI bulk data enrichment script that crawls and enhances directory product information automatically. The template offers both free and paid versions ($119), with the paid version including advanced admin tools and AI enrichment features for automated product data collection and processing. Perfect for building startup directories, product showcases, tool collections, or any curated listing platform requiring rapid development, AI-powered content enrichment, and professional design with minimal setup and configuration.

Portfolio is a simple, beautiful portfolio website template built with Next.js 13 and shadcn/ui, designed for easy customization through a centralized configuration approach that eliminates the need to modify multiple files. The MIT-licensed template uses a single portfolio.config.ts file where developers define their basic information, contact details, social media links, skills, projects, and education, with all changes automatically reflected throughout the entire site. Built with Next.js 13, TypeScript (94.7% of codebase), shadcn/ui components, and Tailwind CSS, the template offers a modular configuration system allowing quick personalization while maintaining professional design and responsive layouts. The template includes Next.js font optimization for performance, modern UI components from shadcn/ui, and comprehensive sections covering all essential portfolio information. Perfect for developers, designers, freelancers, or any professional needing a personal portfolio website that can be customized quickly without extensive code modifications, the template demonstrates how centralized configuration patterns simplify website personalization while maintaining code quality and visual consistency.

Next Supabase Stripe Starter is a high-quality SaaS template designed to accelerate subscription-based application development with seamless integration between Stripe payments and Supabase database. The MIT-licensed starter provides automatic webhook synchronization between Stripe and Supabase, ensuring product data, subscriptions, and customer information stay perfectly synchronized across both platforms. Built with Next.js 15, Supabase (PostgreSQL and authentication), Stripe (payments, subscriptions, customer portal), React Email, Resend, Tailwind CSS, and shadcn/ui components, the template includes Stripe fixtures for easy product data bootstrapping and Supabase migrations for database schema management. The starter features responsive and accessible prebuilt pages, flexible authentication provider support, integrated email system with React Email and Resend, and dynamic product metadata with type-safe schema parsing. Perfect for building SaaS platforms, membership sites, subscription services, or any application requiring robust payment processing with Stripe and modern database management with Supabase, the starter helps developers bootstrap production-ready applications built to move quickly.

LaunchMVPFast is an open-source collection of SaaS starter kits, customizable components, and building blocks built with Next.js, shadcn/ui, DrizzleORM, and Resend to help developers launch MVP applications faster. The MIT-licensed project provides production-ready infrastructure with TypeScript (97.4% of codebase), Tailwind CSS, and modern development tools, eliminating the need to build common SaaS features from scratch. The platform includes a comprehensive SaaS starter kit with pre-configured authentication, database integration through DrizzleORM, email functionality via Resend, and customizable UI components from shadcn/ui. Built for rapid MVP development, LaunchMVPFast offers reusable building blocks and components that developers can easily integrate into their projects, focusing development time on unique business logic rather than repetitive infrastructure. Perfect for entrepreneurs launching SaaS products, developers building MVPs quickly, startups requiring rapid prototyping, or any project needing a solid foundation with modern web technologies and best practices built in from day one.

Echo Editor is a modern AI-powered WYSIWYG rich-text editor for Vue.js built on Tiptap and shadcn-vue, providing comprehensive content editing capabilities with AI assistance for writing, formatting, and content generation. The MIT-licensed editor combines Tiptap's extensible editor framework with shadcn-vue's beautiful component design, delivering a feature-rich editing experience with support for markdown, slash commands, tables, code blocks, and collaborative editing features. Built with Vue 3, Vite for fast development, Tailwind CSS for styling, and SCSS for advanced customization, Echo Editor provides an intuitive WYSIWYG interface that appeals to both technical and non-technical users. The AI-powered features assist with content creation, grammar checking, text improvements, and automated formatting, making it more than just a basic text editor. Perfect for content management systems, blog platforms, documentation sites, note-taking applications, or any Vue.js project requiring sophisticated rich-text editing with AI capabilities, collaborative features, and a modern, customizable interface that matches the shadcn design aesthetic.

Larasonic Vue is the ultimate Laravel starter kit for modern SaaS applications built with the VILT stack (Vue, Inertia, Laravel, Tailwind) and shadcn/ui components, providing a complete foundation for rapid development. The MIT-licensed platform delivers a "10x Dev Experience" with production Docker readiness, advanced authentication, payment integration, API-ready architecture, customizable UI through shadcn components, AI integration capabilities, and FilamentPHP admin panel for backend management. Built with Laravel for robust backend logic, Vue.js for reactive frontend experiences, Inertia.js to bridge frontend and backend seamlessly, Tailwind CSS for modern styling, and shadcn/ui for beautiful components, Larasonic provides an opinionated yet flexible architecture for building sophisticated web applications. The starter kit can be initialized quickly using Laravel's scaffolding command, providing developers with all essential SaaS features configured and ready for customization. Perfect for SaaS platforms requiring Laravel's backend power, modern frontend experiences with Vue, rapid development workflows, or any project benefiting from a comprehensive, production-ready foundation with authentication, payments, and admin tools built in.

Indie UI is a free collection of customizable UI components and a form builder for web applications, built with React, Next.js, Tailwind CSS, and TypeScript for indie hackers and developers. The MIT-licensed project provides dark mode support, regular updates, MDX documentation, and a shadcn-inspired form builder that simplifies complex form creation without additional dependencies. Built specifically for personal and commercial projects, Indie UI offers community-driven components with a Discord community for support and collaboration. The collection complements the Indie Starter and Nextradar projects, providing developers with production-ready components that can be easily integrated into existing applications. Users can copy and paste components directly into their projects while customizing styling and functionality to match their specific needs. Perfect for indie developers, solo entrepreneurs, small teams building MVPs, or any project requiring polished UI components with a form builder without the overhead of complex form libraries, Indie UI demonstrates how community-driven component collections accelerate development while maintaining code ownership and flexibility.

Shadcn Solid is an unofficial community-led port of shadcn/ui to SolidJS, providing accessible and customizable UI components that can be directly copied and pasted into SolidJS applications. The MIT-licensed project brings shadcn/ui's popular component philosophy to the SolidJS ecosystem, built with TypeScript (98.9% of codebase), Tailwind CSS, and potentially UnoCSS for styling flexibility. The library offers a comprehensive set of reusable components designed specifically for SolidJS developers who want the shadcn/ui experience with SolidJS's fine-grained reactivity and performance characteristics. Following shadcn/ui's "build your own component library" approach, Shadcn Solid allows developers to cherry-pick components and customize them freely without npm dependencies. Perfect for SolidJS developers seeking accessible components, teams building design systems with SolidJS, projects requiring performance-critical UIs, or any application benefiting from SolidJS's reactive programming model combined with shadcn/ui's design principles and component patterns, Shadcn Solid demonstrates the community's commitment to making great developer experiences available across different frameworks.

Mina Scheduler is a customizable React calendar library for Next.js built with Next UI and shadcn/ui components, providing comprehensive event management with day, week, and month views. The MIT-licensed component offers flexible event handling through a custom useScheduler hook, Zod schema validation for event data, Framer Motion animations for smooth transitions, and responsive mobile-friendly design. Built with React, Next.js, TypeScript, shadcn/ui, and deeply integrated with the Next UI ecosystem, Mina Scheduler provides customizable UI elements, event modals, and comprehensive state management for calendar events. The library supports custom styling, event CRUD operations, multiple calendar views, and drag-and-drop functionality for intuitive event management. Perfect for scheduling applications, appointment booking systems, project management dashboards, event planning platforms, or any application requiring sophisticated calendar functionality with beautiful UI and flexible customization options without building calendar logic from scratch.

RetroUI is a retro-styled UI library for modern web applications that combines nostalgic design aesthetics with contemporary web development practices using Tailwind CSS. The MIT-licensed library provides playful, nostalgic design components that bring vintage computing and classic web design styles to modern applications while maintaining accessibility and responsive behavior. Built with TypeScript (71.3%), MDX (25.5%) for documentation, CSS for custom styling, Next.js, and Tailwind CSS, RetroUI offers developers a distinctive styling option beyond typical modern minimalist designs. The library is supported by Vercel's Open Source Program and provides components with retro visual characteristics like pixel-art borders, vintage color palettes, classic button styles, and nostalgic typography treatments. Perfect for portfolio sites wanting unique personality, gaming-related applications, creative agency websites, nostalgic product showcases, or any project seeking to stand out with a distinctive retro aesthetic while maintaining modern web standards, performance, and accessibility, RetroUI demonstrates how classic design can be reimagined for contemporary web applications.

Better-T-Stack is a modern CLI tool for scaffolding end-to-end type-safe TypeScript projects with the philosophy "roll your own stack: you pick only the parts you need, nothing extra." The MIT-licensed tool provides minimal templates with zero bloat, always using current stable dependency versions, offering complete freedom from vendor lock-in. The CLI supports extensive customization including frontend options (React with TanStack Router, Next.js, Nuxt, Svelte, SolidJS, React Native), backend options (Hono, Express, Fastify, Next API Routes, Convex), multiple runtimes (Bun, Node.js, Cloudflare Workers), database integrations (SQLite, PostgreSQL, MongoDB), ORMs (Drizzle, Prisma, Mongoose), optional authentication, and deployment configurations. Built for end-to-end type safety with clean monorepo layouts, Better-T-Stack eliminates the frustration of bloated boilerplates by letting developers create precisely tailored TypeScript projects. Perfect for full-stack TypeScript applications, monorepo projects, teams requiring type safety across frontend and backend, or any project benefiting from customized scaffolding rather than opinionated starters with unnecessary dependencies.