MERN Genie

What it does

MERN Genie scaffolds production-ready full-stack apps in seconds - via CLI or web. Run npx mern-genie init and get a complete project with your choice of: - Frontend: React (Vite) or Next.js - Backend: Express or NestJS - Database: MongoDB, PostgreSQL or MySQL - ORM: Prisma or Mongoose - Auth, Stripe, Docker, CI/CD, all optional No more copying old projects. No more boilerplate. Just pick your stack and start building immediately. Like Create React App. But for your entire stack.

All the sauce. $0 for developers. Skip the line and generate your MERN stack application with authentication, Stripe, Docker, and CI/CD instantly.

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  MERN2016 · mern.io · ▲101

  Build isomorphic JavaScript apps using React and Redux

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  Ultimate React App Starter2021 · reactapp.dev · ▲78

  Brings a full-stack React.js web app to life in minutes

• 
  mern.ai 2.02024 · ▲56

  Generate MERN stack based web apps, using AI

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  devcli2025 · devcli.manishraj.in · ▲9

  MERN Project Generator CLI - Simplify MERN stack development

• 
  MERN 2.02016 · mern.io · ▲143

  Easily build production-ready universal apps

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  Create App2022 · createapp.dev · ▲136

  Create a new webpack/Parcel/snowpack project in your browser

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  /dev/null▲490

  a social network for devs

  Dev tools · 4d ago · dev-null.sh

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  Whiteboard (YC W26) – an open-source IDE for thoughtful software design▲423

  open-source IDE for thoughtful software design. Contribute to devdotfast/whiteboard development by creating an account on GitHub.

  Dev tools · 29d ago · github.com

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  Run full iOS 16.5 firmware on Android Devices▲419

  Contribute to oosexgang/hackios-xnu-kernel development by creating an account on GitHub.

  Dev tools · 17h ago · github.com

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  Reladraw – A diagram language where you decide where to place things▲411

  Contribute to reladraw/reladraw development by creating an account on GitHub.

  Dev tools · 27d ago · github.com

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  OpenBot▲362

  Grok Bot alternative: free, local, open-source, multiplayer

  Dev tools · 24d ago · openbot.run

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  Talanoa▲346

  Hi HN, I’m a fullstack developer, and honestly, I’ve lost count of how many side projects I’ve worked on over the years. But one idea kept coming back to me: a different kind of email client. It first came to me in 2014: “What if we could handle emails more like conversations?” Every year, I’d revisit this concept in my “Build Notes.” Ten years later, no one had built exactly what I had in mind — so I finally decided to do it myself. That’s how Talanoa was born. I wanted something focused on people, not timelines. I was tired of marking messages as unread just to remember to reply later, or…

  Dev tools · 22d ago · talanoa.email

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  Brila▲1,364

  One-page websites from real Google Maps reviews

  AI · Apr 2026 · brila.ai

• AG
  A game where you build a GPU▲964

  Thought the resources for GPU arch were lacking, so here we are

  Life & fun · Apr 2026 · jaso1024.com

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  I built a tiny LLM to demystify how language models work▲915

  Built a ~9M param LLM from scratch to understand how they actually work. Vanilla transformer, 60K synthetic conversations, ~130 lines of PyTorch. Trains in 5 min on a free Colab T4. The fish thinks the meaning of life is food. Fork it and swap the personality for your own character.

  AI · Apr 2026 · github.com

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  Fathom 3.0▲800

  AI meeting notes: now bot-free, in ChatGPT & Claude + more

  AI · Apr 2026 · fathom.ai

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  Brutalist Concrete Laptop Stand (2024)▲786

  I made a laptop stand out of solid concrete, in the style of brutalist architecture, with themes of urbex and urban decay

  Life & fun · Apr 2026 · sam-burns.com

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  I built a frontpage for personal blogs▲783

  With social media and now AI, its important to keep the indie web alive. There are many people who write frequently. Blogosphere tries to highlight them by fetching the recent posts from personal blogs across many categories. There are two versions: Minimal (HN-inspired, fast, static): https://text.blogosphere.app/ Non-minimal: https://blogosphere.app/ If you don't find your blog (or your favorite ones), please add them. I will review and approve it.

  AI · Apr 2026 · text.blogosphere.app