SaaS, .NET Boilerplates & Starter Kits

Pre-built application modules, advanced startup templates, rapid application development tooling, professional UI themes and premium support.

ASP.NET Zero is a starting point for new web applications with a modern UI and SOLID architecture, with full source code.

Multi-organization/tenant, +130 integration tests, clean architecture, multi-theme, multi-language, multi-database and resource manager.

Most Powerful & Comprehensive Asp.NET Core Admin Dashboard Template built for developers!

Kickstart Your Next .NET Project with BlazorPlate, The Ultimate Clean Architecture Starter Kit for Multi-Tenant & Multilingual SaaS Applications.

A clean architecture ASP.NET 7 multi-tenant API, with React and Razor Pages UI. The ideal starter template for building SaaS, B2B, & MVPs.

ASP.NET Boilerplate is a general purpose application framework especially designed for new modern web applications. It uses already familiar tools and implements best practices around them to provide you a SOLID development experience.

Powerful ASP.NET Core 3 templates with React, true server-side rendering and Docker support

Blazor Boilerplate / Starter Template with MudBlazor

Clean Architecture Boilerplate Template for .NET 6.0 Blazor WebAssembly built for FSH WebAPI with the goodness of MudBlazor Components.

Orchard Core is an open-source modular and multi-tenant application framework built with ASP.NET Core, and a content management system (CMS) built on top of that framework.

Finbuckle.MultiTenant is an open-source multitenancy middleware library for .NET. It enables tenant resolution, per-tenant app behavior, and per-tenant data isolation.

ASP.NET Core multi-tenant web application foundation with management for sites, users, roles, claims and more

An open source tool that lets you create a SaaS website from docker images in 10 minutes.

Next.js 14 Store, Landing, Admin, Dashboard ▲ i18n Stripe Shadcn Tailwind Drizzle Zod Trpc TypeScript Clerk NexAuth, Lucide CSS Radix UI, Responsive React 19 Server Components, MySQL Postgres Neon TS ORM, Intl App Router, Mdx Docs User Actions Kit, SaaS Commerce Shop Pricing Payments, Dark Mode, Modern Full Stack Free ▲ more stars → more features

Flexible production-grade boilerplate with Next.js 11, Vercel and TypeScript. Includes multiple opt-in presets using Storybook, Airtable, GraphQL, Analytics, CSS-in-JS, Monitoring, End-to-end testing, Internationalization, CI/CD and SaaS B2B multi single-tenancy (monorepo) support

Awesome Ruby and Rails Open Source applications 🌈

Next.js billing app with Lemon Squeezy

Full stack boilerplate with Next.js, Prisma, Tailwind, TypeScript, Docker, Postgres, documentation, frontend and backend unit and integration tests with Jest, Cypress end-to-end tests, Github Actions CI/CD workflows, and production deployment with Traefik and Docker.

🚀 Ready-to-run Prisma example projects

🏁🌐 Frontend Svelte PWA starter for SaaS startups

⚡️ Free Next.js responsive landing page template for SaaS products made using JAMStack architecture.

😻 pH7Builder (formerly pH7CMS) is a Professional & Open Source Social Dating CMS written in PHP 8 🚀 This Social Dating Script aims to be low resource-intensive, powerful and secure. pH7Builder includes over 40 modules. It is the first Professional, Free & Open Source Social Dating Site Builder Software and the first choice for enterprise level Da

KuberLogic turns a containerized application into a functional SaaS offering, with integrated billing, monitoring, and customer management.

Next.js 14 SaaS Boilerplate and Starter Kit designed and built for SaaS startups. It comes with all necessary integrations, pages, and components you need to launch a feature-rich SaaS websites.

Modern, open source starter templates for Next.js 14 full-stack and SAAS projects. Built with Tailwind CSS, ShadCn, Next-Auth v.5 and several databases. Branches contain stand-alone set ups, including for serverless databases like PostgreSQL with Neon and MySQL with PlanetScale, Drizzle ORM, Prisma ORM v.5, but also MongoDB and Supabase.

Multi tenant SaaS starter kit with cqrs graphql microservice architecture, apollo federation, event source and authentication

🚀 Nextjs Blog Boilerplate is starter code for your blog based on Next framework. ⚡️ Made with Nextjs 12, TypeScript, ESLint, Prettier, PostCSS, Tailwind CSS 3.

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

Startup is free Next.js template for SaaS startups comes with all the essential pages, components, and sections you need to launch a complete business website.