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Top 23 TypeScript saas-boilerplate Projects
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open-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.
Phase 3 — A real SaaS. Build on Open SaaS, a free $300-value SaaS template the Wasp team maintains. Auth, payments, an admin dashboard, file uploads, AI integrations, deploy, and more.
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SaaSHub
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SaaS-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
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saas-starter-kit
🔥 Enterprise SaaS Starter Kit - Kickstart your enterprise app development with the Next.js SaaS boilerplate 🚀
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SaaS Boilerplate
Build your own SaaS business with SaaS boilerplate. Productive stack: React, Material-UI, Next, MobX, WebSockets, Express, Node, Mongoose, MongoDB. Written with TypeScript.
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saasfly
Your Next SaaS Template or Boilerplate ! A magic trip start with `bun create saasfly` . The more stars, the more surprises
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starter
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 (by graphile)
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nextbase-nextjs-supabase-starter
🚀⚡️ Free Boilerplate and Starter kit for Next.js 16+, Supabase, Tailwind CSS 4 and TypeScript. 🚀 Next.js 🔥 Supabase 💻 TypeScript 💚 ESLint 🎨 Prettier 🐶 Husky 🧹 Lint-Staged 🧪 Jest 🧪 Testing Library 🕹️ Playwright ✍️ VSCode 🌪️ Vercel 🎨 PostCSS 🍃 Tailwind CSS ⚛️ React Query
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JustShip
A svelte 5 and sveltekit saas boilerplate. Including database, authentication, email, analytics
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convex-saas
A production-ready Convex Stack for your next SaaS application with Convex Auth, Stripe, TanStack, Resend, Tailwindcss, and shadcn.
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paddle-nextjs-starter-kit
A complete starter kit that you can use to build and deploy a Next.js SaaS app powered by Paddle Billing.
Project mention: Ask HN: Any example of successful vibe-coded product? | news.ycombinator.com | 2025-12-30https://behavior.today
I cloned Paddle's NextJS starter kit[1] and incorporated my previous reporting code built with Observable Framework[2].
It actually took longer to get the domain and my identity verified by Paddle than to develop the site. It just launched but I hope it becomes a success!
[1] https://github.com/PaddleHQ/paddle-nextjs-starter-kit
[2] https://github.com/observablehq/framework
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next-14-saas-boilerplate
Professional Next 14 SaaS Boilerplate to develop your new product in a weekend with a powerful and scalable stack. - Next 14 (FullStack) - Clerk - Tailwind CSS, TypeScript - Prisma
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SelfKit
A self hosted oriented boilerplate for developers who want full control: cut your costs, secure your data, and focus on what matters.
NOTE:
The open source projects on this list are ordered by number of github stars.
The number of mentions indicates repo mentiontions in the last 12 Months or
since we started tracking (Dec 2020).
TypeScript saas-boilerplate discussion
TypeScript saas-boilerplate related posts
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saas-ui VS ui - a user suggested alternative
2 projects | 11 Oct 2025 -
Top 8 Most Popular Open-Source Next.js SaaS Templates
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Headstart accelerates software development by up to 100x with Claude
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Ask HN: Can anyone suggest few open source projects for SaaS Boilerplate?
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Ask HN: What's the best SaaS starter kit for indie makers?
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Show HN: Just Ship, a free and open source SvelteKit SaaS boilerplate
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SAML SSO: The Missing Piece in Your Next.js App's Authentication Puzzle 🧩
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A note from our sponsor - SaaSHub
www.saashub.com | 12 Jun 2026
Index
What are some of the best open-source saas-boilerplate projects in TypeScript? This list will help you:
| # | Project | Stars |
|---|---|---|
| 1 | open-saas | 14,658 |
| 2 | SaaS-Boilerplate | 7,187 |
| 3 | saas-starter-kit | 4,842 |
| 4 | SaaS Boilerplate | 4,443 |
| 5 | saasfly | 2,884 |
| 6 | starter | 1,823 |
| 7 | saas-ui | 1,628 |
| 8 | saaskit | 1,320 |
| 9 | nextbase-nextjs-supabase-starter | 794 |
| 10 | cascade | 656 |
| 11 | JustShip | 645 |
| 12 | launchmvpfast | 623 |
| 13 | saasgear | 372 |
| 14 | convex-saas | 368 |
| 15 | paddle-nextjs-starter-kit | 358 |
| 16 | next-14-saas-boilerplate | 282 |
| 17 | v1 | 221 |
| 18 | fest | 207 |
| 19 | RAG-SaaS | 182 |
| 20 | saasbold-lite | 179 |
| 21 | NextAPI | 154 |
| 22 | FeastQR | 107 |
| 23 | SelfKit | 99 |
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