SaaS Boilerplates & Next.js Starter Kits

Full Stack FastAPI Template

fastapi/full-stack-fastapi-template

Full-stack web application template with FastAPI, React, SQLModel, PostgreSQL, Vite, Tailwind CSS, shadcn/ui, FastAPI Cloud, and Docker Compose.

Hackathon Starter

sahat/hackathon-starter

A boilerplate for Node.js web applications.

React Starter Kit

kriasoft/react-starter-kit

Modern React starter kit with Bun, TypeScript, Tailwind CSS, tRPC, Stripe, and Cloudflare Workers.

CleanArchitecture

jasontaylordev/CleanArchitecture

Clean Architecture Solution Template for ASP.NET Core.

Open Saas

wasp-lang/open-saas

A 100% free modern JS SaaS boilerplate (React, NodeJS, Prisma).

Next Js Boilerplate

ixartz/Next-js-Boilerplate

Nextjs Boilerplate and Starter with App Router and Page Router support, Tailwind CSS 4 and TypeScript Made with developer experience first: Next.js 16 + TypeScript + ESLint + Prettier + Drizzle ORM…

Vitesse

antfu-collective/vitesse

Opinionated Vite + Vue Starter Template.

Next Forge

vercel/next-forge

Production-grade Turborepo template for Next.js apps.

Next Enterprise

Blazity/next-enterprise

An enterprise-grade Next.js boilerplate for high-performance, maintainable apps.

SaaS Boilerplate

ixartz/SaaS-Boilerplate

SaaS Boilerplate built with Next.js + Tailwind CSS + Shadcn UI + TypeScript.

Dotnet Starter Kit

fullstackhero/dotnet-starter-kit

Production Grade Cloud-Ready.NET 10 Starter Kit (Web API + React Client) with Multitenancy Support, and Clean/Modular Architecture that saves roughly 200+ Development Hours!

Prisma Examples

prisma/prisma-examples

Ready-to-run Prisma example projects.

Wave

thedevdojo/wave

Wave - The Software as a Service Starter Kit, designed to help you build the SAAS of your dreams.

Saas Starter Kit

boxyhq/saas-starter-kit

Enterprise SaaS Starter Kit - Kickstart your enterprise app development with the Next.js SaaS boilerplate.

Architecture

rafaelfgx/Architecture

.NET 10, Angular 22, Clean Architecture, Clean Code, SOLID, KISS, DRY, Mediator Pattern, Folder-by-Feature Structure.

Saas Boilerplate

apptension/saas-boilerplate

SaaS Boilerplate - Open Source and free SaaS stack that lets you build SaaS products faster in React, Django and AWS.

Next Saas Stripe Starter

mickasmt/next-saas-stripe-starter

Open-source SaaS Starter with User Roles, Organizations & Admin Panel.

Vue3 Vant Mobile

vue-zone/vue3-vant-mobile

An mobile web apps template based on the Vue 3 ecosystem。一个基于 Vue 3 生态系统的移动 web 应用模板，帮助你快速完成业务开发。.

Scaffold Eth 2

scaffold-eth/scaffold-eth-2

Open source forkable Ethereum dev stack.

Vitesse Nuxt

antfu/vitesse-nuxt

We recommend using VS Code with Volar to get the best experience (You might want to disable Vetur if you have it).

Start UI Web

BearStudio/start-ui-web

Start UI [web] is an opinionated UI starter from the BearStudio Team with Node.js, TypeScript, React, TanStack Start, Tailwind CSS, shadcn/ui, React Hook Form, oRPC, Prisma, Better Auth, Storybook…

ShipFree

revokslab/ShipFree

Open Source Next.js Saas Boilerplate.

Saas UI

saas-js/saas-ui

The React component library for startups, built with Chakra UI.

Ts Monorepo

NiGhTTraX/ts-monorepo

Template for setting up a TypeScript monorepo.

TypeScript Next.js Starter

jpedroschmitz/typescript-nextjs-starter

Non-opinionated TypeScript starter for Next.js 16.

Laravel Starter

nasirkhan/laravel-starter

A CMS like modular starter application project built with Laravel 13.x.

Cove

mugnavo/cove

The Cove Stack: minimal TanStack Start template with Vite+, Better Auth, Drizzle ORM, shadcn/ui.

Nextacular

nextacular/nextacular

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.

Astroplate

zeon-studio/astroplate

Astroplate is a free starter template built with Astro, TailwindCSS & TypeScript providing everything you need to jumpstart your Astro project.

Accessible Astro Starter

incluud/accessible-astro-starter

An Accessible, WCAG compliant Starter Theme for Astro 6+ including several accessibility features such as, better focus-outline, landmarks, semantics, interactive components and skip-link navigation.

Next Starter

Skolaczk/next-starter

A Next.js starter template, packed with features like TypeScript, Tailwind CSS, Next-auth, Biome, Stripe, testing tools and more.

Satus

darkroomengineering/satus

Advanced Next.js App Router starter for content-driven sites.

Mvp Boilerplate

devtodollars/mvp-boilerplate

A mobile and/or web boilerplate that covers all your MVP needs.

Laravel Boilerplate

Labs64/laravel-boilerplate

Laravel Boilerplate / Starter Kit with Gentelella Admin Theme.

Create React App Redux

notrab/create-react-app-redux

React Router, Redux, Redux Thunk & Create React App boilerplate.

Open Source Saas Boilerpate

saasforge/open-source-saas-boilerpate

Free SaaS boilerplate (Python/PostgreSQL/ReactJS/Webpack).

Nextarter Chakra

agustinusnathaniel/nextarter-chakra

battery packed template / boilerplate to initialize Next.js app with Chakra UI & Typescript setup.

Nextbase Next.js Supabase Starter

imbhargav5/nextbase-nextjs-supabase-starter

Free Boilerplate and Starter kit for Next.js 16+, Supabase, Tailwind CSS 4 and TypeScript.

Next Supabase Stripe Starter

KolbySisk/next-supabase-stripe-starter

The highest quality SaaS starter with Next.js, Supabase, Stripe, and shadcn/ui.

Cloudflare Workers Next.js Saas Template

LubomirGeorgiev/cloudflare-workers-nextjs-saas-template

Cloudflare Workers/Next.js SaaS Template.

Better Fullstack

Marve10s/Better-Fullstack

Scaffold production-ready full-stack apps in TypeScript, Rust, Python, Go, and Java with a visual builder and CLI.

Next.js Billing

lmsqueezy/nextjs-billing

Next.js billing app with Lemon Squeezy.

Frontend Webpack Boilerplate

WeAreAthlon/frontend-webpack-boilerplate

Simple starter webpack 5 project template supporting SASS/PostCSS, Babel ES7, browser syncing, code linting.

Reactjs Vite Tailwindcss Boilerplate

joaopaulomoraes/reactjs-vite-tailwindcss-boilerplate

This is a boilerplate build with Vite, React 18, TypeScript, Vitest, Testing Library, TailwindCSS 3, Eslint and Prettier.

Enterprise Commerce

Blazity/enterprise-commerce

Next.js enterprise-grade storefront for high-performance e-commerce with Shopify backend and Algolia middle layer with excellent browsing journey.

Statamic Peak

studio1902/statamic-peak

Statamic Peak is an opinionated starter kit for all your Statamic sites.

Velobase Harness

velobase/velobase-harness

All AI developers deserve to get paid. Turn your AI prototype into a paid SaaS with open-source infrastructure for usage billing, payments, attribution, affiliates, anti-abuse, and deployment.

Fullstack Solution Template For Agentcore

awslabs/fullstack-solution-template-for-agentcore

Flexible Fullstack solution template for production-ready deployments of any use case on Amazon Bedrock AgentCore.