Docker, Java, Spring Boot 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

Spring Boot production template for Java web apps with Docker deployment

Spring Boot microservices template for e-commerce with auth and messaging.

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

Spring Boot 2 sample e-commerce boilerplate with React frontend and Docker.

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

Kotlin Spring Boot sample demonstrating CQRS, event sourcing, Kafka, and MongoDB

Spring Boot starter for modular online file and media preview.

Spring Boot demo integrating third-party components and practical examples.

Spring Boot 3 and Spring Security 6 JWT starter for APIs

Spring Boot starter that auto-configures AWS clients against LocalStack

Spring Boot Java file explorer for browsing and downloading server files.

Spring Boot auto-configuration library for Memcached-based caching in Java apps.

Curated multi-language programming resources and beginner open-source contribution guide

Spring Boot, MongoDB, and Docker Compose starter for REST APIs.

Java Spring starter for deploying a basic web microservice on IBM Cloud

Spring Boot and React starter for admin panels and small tools

Spring Boot + Axon starter for event-sourced DDD backends

Spring Boot starter for Dify APIs and dataset integration

BFF demo using Spring Boot, Keycloak, Spring Cloud Gateway, and React.

Spring Boot 3 and Vue 3 SaaS admin boilerplate with modular backend

Spring Boot starter that auto-downloads and runs ngrok tunnels

Spring Boot starter integrating QuickFIX/J for FIX protocol applications.

Java 17 + Spring Boot 3 desktop GUI demonstrating Swing integration

Java + Spring Boot platform for managing and diagnosing Java processes.

Spring Boot microservices starter for enterprise services with observability and utilities

Spring Boot starter for monolithic web applications with authentication and Docker