Setup fully customized web apps within minutes

Celtrix is a modern web app scaffolder that lets you choose your frontend, backend, database, runtime, ORM, API layer, authentication and more - all in one place. No rigid templates, no unnecessary boilerplate - just your stack, your way.

Celtrix - modern web app scaffolder. Choose your stack, spin up apps with one command.

C:\Users\Mac> npx celtrix


   _____     _ _        _
  / ____|   | | |      (_)
 | |     ___| | |_ _ __ ___  __
 | |    / _ \ | __| '__| \ \/ /
 | |___|  __/ | |_| |  | |>  <
  \_____\___|_|\__|_|  |_/_/\_\

⚡ Setup Web-apps in seconds, not hours ⚡

✔️ Enter your project name: app

? Choose your stack:

❯ MERN ➜ MongoDB + Express + React + Node.js

MEAN ➜ MongoDB + Express + Angular + Node.js

MEVN ➜ MongoDB + Express + Vue + Node.js

MERN + Tailwind + Auth ➜ full-stack with styling & auth

MEAN + Tailwind + Auth ➜ Angular setup with extras

React + Tailwind + Firebase ➜ fast way to build apps

Next.js ➜ vanilla modern stack

Technology Stack

Choose Your Perfect Stack

Select from a wide range of modern technologies to build your application exactly how you want it

frontend

React RouterNext.jsNuxtTanStackAstroSvelteKitSolidStart

backend

HonoFastifyExpressConvexNone

runtime

Node.jsBun

database

SQLiteMySQLPostgreSQLMongoDB

orm

DrizzlePrisma

apiLayer

tRPCoRPC

authentication

ClerkBetter AuthNone

Community Recognition

See what open source community tells about Celtrix

Featured by GitHub Projects Community - helping developers discover amazing open source tools

Celtrix lets you spin up full-stack apps in seconds.

One command.
Frontend + backend + database ready.

No boilerplate.
No manual setup.

Works with stacks like MERN, MEAN, Next.js and more.

Perfect if you want to start building instead of configuring.
— GitHub Projects Community (@GithubProjects)March 14, 2026

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Open Source

Community Approved

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