Rest API, HTML, Javascript Boilerplates & Starter Kits

supastarter comes with all the features you need to build a scalable SaaS. We save you the time building the boilerplate and let you focus your core features. Utilizing the power of serverless it is also the perfect stack for bootstrappers and indie hackers!

Build unlimited SaaS products with any SaaS Starter Kit. Save months of work and focus on building a profitable business.

The ultimate block set for Shadcn UI & Tailwind

Ship Fast Mobile Apps

Best Crypto Buy/Sell Landing page

Make Your AI SaaS Product in a Weekend

Ship Your SaaS in Days

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

Spring Boot production template for Java web apps with Docker deployment

Laravel API starter with Docker, observability, authentication, and clean architecture.

SvelteKit and Encore.ts starter for full-stack apps with type-safe APIs

Vue-based starter for declarative Three.js WebGL applications with Vite

Angular 21 starter with linting, testing, coverage, and production build.

Spring Boot + React portfolio showcasing charity, GitHub, and API integrations

Go + TypeScript fullstack boilerplate with domain-first architecture for GenAI

Demo integrating Keycloak authentication between React frontend and Spring backend.

Node.js REST API template with AI, canvas generation, and Swagger.

Node.js Express backend with Socket.IO, Prisma and Docker.

Netuno platform CMS with React and Webpack for multilingual websites

Next.js and Node.js payment gateway with TypeScript APIs and Docker deployment

HTML, JavaScript, and Tailwind landing page for AI model playground.

FastAPI SaaS starter with auth, Stripe billing, and async jobs.

Ruby on Rails boilerplate with CMS, blog, forum, email, and APIs

MERN boilerplate providing authentication, social login, JWT, and REST APIs

Polyglot monorepo blueprint for microservices with OpenAPI and CI/CD.

FastAPI + Prisma boilerplate for server-rendered apps with HTMX

TypeScript Vue Node.js engineering boilerplate for multi-stack frontend and backend

Generator for SPA, SSG, SSR and JAMstack Next.js projects.

TypeScript Node boilerplate for building server-side applications and services.

Flask and React starter for Python web apps with Docker

Fiber (Go) boilerplate for REST APIs and server-rendered web apps.

Spring Boot Java examples demonstrating microservices patterns and integrations.

HTML, CSS, and JavaScript starter for weather forecast web apps

Kotlin Spring Boot examples demonstrating templates, persistence, and build configurations.

Spring Boot starter for modular online file and media preview.

Nuxt frontend starter for headless Kirby CMS with KQL