A curated list of open source boilerplates and starter kits for building modern applications. From web development with React & Next.js to mobile apps with React Native, Flutter, and native platforms.
Sponsor slot available
Reach out to me on X and showcase your product in this featured spot.
Sponsor slot available
Reach out to me on X and showcase your product in this featured spot.
A collection of samples to discuss and showcase different architectural tools and patterns for Android apps.
A boilerplate for Node.js web applications
Full stack, modern web application template. Using FastAPI, React, SQLModel, PostgreSQL, Docker, GitHub Actions, automatic HTTPS and more.
Infinite Red's battle-tested React Native project boilerplate, along with a CLI, component/model generators, and more! 9 years of continuous development and counting.
Get started quickly with Next.js, Postgres, Stripe, and shadcn/ui.
A free, open-source SaaS app starter for React & Node.js with superpowers. Full-featured. Community-driven.
🚀🎉📚 Boilerplate and Starter for Next.js 15 with App Router and Page Router support, Tailwind CSS 4 and TypeScript ⚡️ Made with developer experience first: Next.js + TypeScript + ESLint + Prettier + Drizzle ORM + Husky + Lint-Staged + Vitest + Testing Library + Playwright + Storybook + Commitlint + VSCode + Netlify + PostCSS + Tailwind CSS ✨
Clone, deploy, and fully customize a SaaS subscription application with Next.js.
A boilerplate for building production-ready RESTful APIs using Node.js, Express, and Mongoose
Production Grade Cloud-Ready .NET 9 Starter Kit (Web API + Blazor Client) with Multitenancy Support, and Clean/Modular Architecture that saves roughly 200+ Development Hours! All Batteries Included.
A React Native template for building solid applications 🐙, using JavaScript 💛 or Typescript 💙 (you choose).
Simple and rapid application development framework, built on top of Flask. includes detailed security, auto CRUD generation for your models, google charts and much more. Demo (login with guest/welcome) - http://flaskappbuilder.pythonanywhere.com/
Build your own SaaS business with SaaS boilerplate. Productive stack: React, Material-UI, Next, MobX, WebSockets, Express, Node, Mongoose, MongoDB. Written with TypeScript.
🔥 Enterprise SaaS Starter Kit - Kickstart your enterprise app development with the Next.js SaaS boilerplate 🚀
Chrome Extension Boilerplate with React + Vite + Typescript
📱 A template for your next React Native project: Expo, PNPM, TypeScript, TailwindCSS, Husky, EAS, GitHub Actions, Env Vars, expo-router, react-query, react-hook-form.
Open-source SaaS Starter with User Roles & Admin Panel. Built using Next.js 14, Prisma, Neon, Auth.js v5, Resend, React Email, Shadcn/ui, Stripe, Server Actions.
A boilerplate project created in flutter using MobX and Provider.
Opinionated SaaS quick-start with pre-built user account and organization system for full-stack application development in React, Node.js, GraphQL and PostgreSQL. Powered by PostGraphile, TypeScript, Apollo Client, Graphile Worker, Graphile Migrate, GraphQL Code Generator, Ant Design and Next.js
Go RESTful API Boilerplate with JWT Authentication backed by PostgreSQL
An open-source starter kit that will help you build full-stack multi-tenant SaaS platforms efficiently and help you focus on developing your core SaaS features. Built on top of popular and modern technologies such as Next JS, Tailwind, Prisma, and Stripe.
A mobile and/or web boilerplate that covers all your MVP needs
Nylo is the fastest way to build your next Flutter mobile app. Streamline your projects with Nylo's opinionated approach to building Flutter apps. Develop your next idea ⚡️
A full stack Next.js, Shadcn, and Supabase directory template. Build your startup directory effortlessly with features like user authentication, product filters, and customizable themes. Advanced admin perks and AI magic.
🚀A template for building Software-as-Service (SAAS) apps with Reactjs, Nextjs, Prisma and OpenAI integration
Enferno is a modern Flask framework optimized for AI-assisted development. By combining smart patterns and Cursor Rules with modern libraries, it enables developers to build sophisticated web applications with unprecedented speed
The highest quality SaaS starter with Next.js, Supabase, Stripe, and shadcn/ui
Simple boilerplate for SAAS. Nuxt3, Supabase, OAuth, Prisma, TRPC, Pinia, Stripe, Tailwind, OpenAI
Differents pages and examples apps built with Astro v4.5, shadcn/ui & react js. Open Source.
An opinionated starting point for awesome, reusable Swift 6 modules
A Flutter template application showcasing - Clean architecture, Responsive design, State management, Decoupled widgets using the connector pattern, Dependency Injection, Widget, Unit, Golden and E2E testing, Navigation, Localization, Material 3 dynamic theming, Continuous Integration and Continuous Deployment.
Production-ready React Native boilerplate for iOS/Android and Web with Expo Router, Redux Toolkit, TypeScript, and automated deployment workflows (Expo 52).
ReactJS and NodeJS SaaS boilerplate for your next SaaS application 🔜🔛🔝
Boilerplate for Chrome Extension Svelte Typescript project
Microservice compatible starter kit for golang saas project
Flask starter app with celery, bootstrap, and docker environment
Open source browser extension starter kit 🧩
Pinwheel is a multipurpose SaaS theme built with Astro and TailwindCSS.
A Highly Configurable Python Template: Optionally use FastAPI, SQLAlchemy 2, Pydantic, Typer, Celery, and more depending on your application's needs!
.NET Core template in DDD and Clean Architecture approach.
Production-ready Go RESTful API boilerplate with Echo
Supercharge your SAAS development using the django SAAS Boilerplates
A Django SaaS boilerplate
Laravel Vue SPA Admin Panel
Play Astro is a free, open-source template perfect for startups, SaaS, apps, and businesses. With its high-end design, functional blog and essential components, it's your one-stop solution for launching a complete Astro website.
Free and open source Ruby on Rails starter kit built using Tabler
We recommend using this amazing boilerplate (our team now use Makerkit instead of SaaStr): https://makerkit.dev/ -- React SaaS boilerplate to kickstart your new SaaS adventure as fast as possible. Built on top of Adonis JS for the BackEnd and React Starter Kit for the Front-End
Laravel starter kit using Inertia.js and Vue.js w/ PrimeVue components.
iOSKickstart is an iOS app boilerplate generator built with SwiftUI. This tool can be used to generate iOS app with one command line.
Perfect boilerplate templates for TypeScript and Express with Docker, build tool configured and scaffolded with all necessary packages.
Set up a modern node.js api service by running one command.
Boilerplate for creating a Google Chrome Extension with React + TypeScript + Vitejs + TailwindCSS.
Django Cookiecutter for starting your projects quickly.
A simple Flutter boilerplate template made with ShipFlutter base module. Contains the main structure with state management (signals), dependency injection (lite_ref) and others (theme, slang, etc..)
Craft your next WordPress block theme with a simple foundation ◼️
🥢 The simplest way to create REST API with Node.js, Express.js, and TypeORM.
Template project to build websites with Django, React and Bootstrap
A modern and responsive website template built with Next.js, ShadCN UI, and Framer Motion. Inspired by posthyve.com
Starter Template for creating NPM Packages
A starter boilerplate for building REST API with Node JS, Express JS, MongoDB
A basic distributed system architecture with ReactJS and Typescript as the frontend, NodeJS and GraphQL as the middleware, NodeJS and Express as the backend, and MongoDB as the database.
Ready-to-use NestJS boilerplate with Google authentication and MongoDB integration.
