Best SaaS Boilerplates tools by public signals

These picks are computed from scored public evidence. Use the openness column in the ranking to separate OSI-approved, source-available, open-core, proprietary, and unverified-license tools.

Use Case Rankings

Ordered by ToolVitals score, then health, shipping, confidence, GitHub stars, and name.

#ToolHealthShippingOpennessStarsScoreStatus
01Saucebase
Modern Laravel SaaS starter kit with Vue 3, TypeScript, Inertia.js, and shadcn/ui - built for rapid SaaS development
9495OSI-approved OSS7794Active
02My Own Suite
A curated open-source private cloud suite for replacing Google, Apple, and Microsoft tools with apps you control.
9394OSI-approved OSS593Active
03Open SaaS
A 100% free modern JS SaaS boilerplate (React, NodeJS, Prisma). Full-featured: Auth (email, google, github, slack, MS), Email sending, Background jobs, Landing page, Payments (Stripe, Polar.sh), Shadcn UI, S3 file upload. AI-ready with tailored AGENTS.md, skills, and Claude Code plugin. One cmd deploy. Powered by Wasp full-stack framework.
8068OSI-approved OSS16.2k75Active
04Sovra
Open-source multi-tenant infrastructure for AI products with auth, billing, and MCP tools.
7575OSI-approved OSS175Active
05React Starter Kit
Modern React starter kit with Bun, TypeScript, Tailwind CSS, tRPC, Stripe, and Cloudflare Workers. Production-ready monorepo for building fast web apps.
6744OSI-approved OSS23.7k58Warning
06SaaS-Boilerplate
🚀🎉📚 SaaS Boilerplate built with Next.js + Tailwind CSS + Shadcn UI + TypeScript. ⚡️ Full-stack React application with Auth, Multi-tenancy, Roles & Permissions, i18n, Landing Page, DB, Logging, Testing
4320OSI-approved OSS7.5k34Critical
07Wave
Wave - The Software as a Service Starter Kit, designed to help you build the SAAS of your dreams 🚀 💰
170OSI-approved OSS6.6k10Critical
08BoxyHQ
🔥 Enterprise SaaS Starter Kit - Kickstart your enterprise app development with the Next.js SaaS boilerplate 🚀
160OSI-approved OSS5k10Critical
09Nextacular
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. Built on top of popular and modern technologies such as Next JS, Tailwind, Prisma, and Stripe.
110OSI-approved OSS1.4k7Critical