mernlaunch

What it does

The highly-configurable MERN-stack template. Every boilerplate offers auth and a paywall. mernlaunch adds configurability and services for managing repo access, sending emails, creating DB models, etc. Perfect for indie hackers ready to ship fast!

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  MERN Multi-Tenant SaaS BoilerplateJun 2026 · momotaz.gumroad.com · ▲4

  Ship your SaaS in days, not months

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  mern.ai 2.02024 · ▲56

  Generate MERN stack based web apps, using AI

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  Bedrock2021 · ▲257

  Full-stack Next.js & GraphQL boilerplate for SaaS products

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  MERN 2.02016 · ▲143

  Easily build production-ready universal apps

• ST
  SaaS template/boilerplate w SvelteKit, Tailwind, Supabase and Postgres2024 · saasstarter.work · ▲38

  Hi HN, Releasing a new SaaS template/boilerplate built with SvelteKit, Tailwind, Supabase & Postgres. It’s called SaasStarter.work - MIT Open Source: https://github.com/CriticalMoments/CMSaasStarter - Feature Rich: user auth, user dashboard, marketing site, billing/subscriptions, pricing page, blog engine, and more - Very fast: perfect PageSpeed scores, achieved with pre-rendering and pre-compiling. - Extensible: all the tools you need to make additional marketing pages, UI components, admin portals, database backends, API endpoints, etc. - Hosting: Free to…

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  Stack, an open-source Clerk/Firebase Auth alternative2024 · stack-auth.com · ▲144

  Hey HN! Happy to finally launch Stack. We made it because we like to put apps into production quickly, and authentication & user management was taking up way too much time. We have components like and that automatically adapt to whatever theme & design system you're using. Check the blog post to see the example with Radix UI and Joy UI. Also, there's an admin dashboard for monitoring and editing accounts. Stack is 100% AGPL/MIT-licensed, so you can self-host it. Cheers!

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  Meridian▲530

  Don't let your work go unnoticed. Get promoted!

  Dev tools · 25d ago · meridiona.com

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  x1▲516

  Lovable for iPhone apps go from idea to App Store

  Dev tools · 16d ago · x1.new

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  Open-Source eInk Bike Computer▲421

  OpenTrailPaper is open-source bike computer firmware for the LilyGO T5S3 4.7" E-Paper PRO. It supports offline maps, GPX routes, FIT recording and Bluetooth sensors.

  Dev tools · 7d ago · opentrailpaper.com

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  Nuphos▲380

  The AI-Native DevOps Workspace.

  Dev tools · 29d ago · nuphos.ai

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  Toplify▲365

  Track your App Store ranking worldwide

  Dev tools · 20d ago · toplify.app

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  Vendo ▲362

  Let your users build their own features inside your product

  Dev tools · 25d ago · vendo.run

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  I made an open-source laptop from scratch▲3,237

  Hello! I'm Byran. I spent the past ~6 months engineering a laptop from scratch. It's fully open-source on GH at: https://github.com/Hello9999901/laptop

  Dev tools · 2025 · byran.ee

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  Tetris in a PDF▲1,289

  I realized that the PDF engines of modern desktop browsers (PDFium and PDF.js) support JavaScript with enough I/O primitives to make a basic game like Tetris. It was a bit tricky to find a union of features that work in both engines, but in the end it turns out that showing/hiding annotation "fields" works well to make monochrome pixels, and keyboard input can be achieved by typing in a text input box. All in all it's quite janky but a nice reminder of how general purpose PDF scripting can be. The linked PDF is all ASCII so you can just open it in a text editor, or have a look at…

  Life & fun · 2025 · th0mas.nl

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  21st.dev▲1,211

  Github + Pinterest to make your AI websites look beautiful

  Dev tools · 2025 · 21st.dev

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  JoggAI 2.0: AI Avatar Generator▲967

  Create lifelike, personalized AI avatars from text prompts

  AI · 2025 · jogg.ai

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  Lovable + Builder.io▲873

  Turn Figma designs into full stack apps with AI

  Dev tools · 2025 · figma.com

• CC
  Cs16.css – CSS library based on Counter Strike 1.6 UI▲819

  Life & fun · 2025 · cs16.samke.me