Github, Java 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

Cut your mobile app development time by 80% with Launchtoday The Expo and React Native boilerplate ready to ship your next AI, e-commerce, chat (and more) mobile app. Supports Web, iOS and Android.

Simple, Stylish & Free

Shadcn UI Components, Blocks & Templates

Ship your Java SaaS in days, not months

Simple, Lightweight and Scalable.Discover the best React Native boilerplate for your project with a really simple architecture based on Separation of Concerns, and let the community build around it.

Beginner-friendly Hacktoberfest repo with starter projects across multiple languages

C++, Python, Java, Go repo for submitting programming problems and projects.

Multi-language community repo for beginner open-source contributions and learning.

Static HTML, CSS, and JavaScript site for Hacktoberfest contributor onboarding.

Open-source repo of web development, Python, and C++ coding solutions.

Multi-language Hacktoberfest starter repository linking example projects and contribution targets.

Starter template for building Claude-based agents, skills, and configs.

Minimal Java Hello World example with basic documentation

Minimal Java Hello World starter showing a single-file program and docs.

Java Hello World example demonstrating a minimal Java program and docs.

Polyglot collection of calculator programs for beginner to advanced use cases

AngularJS + Spring REST API starter with Bootstrap front end and Hibernate.

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

Flutter starter with clean architecture, testing, localization, and CI/CD.

Android Kotlin template demonstrating modular clean architecture and CI/CD

Curated collection of cross-language developer tooling and reusable scripts.

Kotlin + Jetpack MVVM video app boilerplate with modular architecture.

Spring Boot starters for building multi-platform Java chat-bots with annotations

Spring Boot starter enabling faucet-pipeline asset processing and manifest handling

Java library and Spring Boot starter for customizable URL shortening.

Spring Boot starter for declarative @HttpExchange HTTP clients.

Spring Boot + Java starter for Kook chatbot integration

Spring Data integration for Aerospike providing repository and template APIs.

Java and Spring Boot starter exposing an interactive shell over SSH

Spring Boot starter integrating Telegram TDLib client for JVM applications

Multi-language collection of beginner-friendly games and small projects for Hacktoberfest.

Multi-language code library for beginner Hacktoberfest contributors and first PRs.

Multi-language repository for algorithm and LeetCode solutions accepting Hacktoberfest contributions.