T3 OSS (Theo)

Create T3 App

Interactive CLI that scaffolds a modular, typesafe Next.js app with optional tRPC, Tailwind, Prisma or Drizzle, and NextAuth.js or Better Auth.

Free★ 29,195 starsLast commit Dec 2025

Next.js
TypeScript
tRPC
Prisma
Drizzle
NextAuth
Better Auth
CLI

create-t3-app is the CLI for the T3 Stack, a web development stack made by Theo focused on simplicity, modularity, and full-stack typesafety. Running `npm create t3-app@latest` generates a Next.js project where each piece (tRPC, Tailwind CSS, Prisma or Drizzle, NextAuth.js or Better Auth, ESLint or Biome) is optional and chosen to fit your needs. It is intentionally not an all-inclusive template: the maintainers expect you to bring your own libraries for things like state management and deployment.

Key Benefits

Pick only the pieces you need: tRPC, Tailwind, Prisma or Drizzle, NextAuth.js or Better Auth
End-to-end typesafety between frontend and backend via tRPC
Single command setup with npm create t3-app@latest
Opinionated defaults from years of production experience
Docs for Vercel, Netlify and Docker deployment
Large community with Discord support

What's Included

Authentication & Payments

User Authentication
Subscription Management
Invoice Generation

Content & Marketing

Content Management
Blog System
Email Templates
SEO Optimization
Landing Pages

Technical Stack

Backend

Next.js
tRPC

Libraries

TypeScript
Tailwind CSS
tRPC
Prisma
Drizzle
NextAuth.js
Better Auth
ESLint
Biome

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Key Benefits

Pick only the pieces you need: tRPC, Tailwind, Prisma or Drizzle, NextAuth.js or Better Auth

End-to-end typesafety between frontend and backend via tRPC

Single command setup with npm create t3-app@latest

Opinionated defaults from years of production experience

Docs for Vercel, Netlify and Docker deployment

Large community with Discord support

Create T3 App Alternatives

Better-T-Stack

★ 5.8kFree

Open-source CLI that scaffolds end-to-end type-safe TypeScript projects; pick frontend, backend, API layer, database, ORM, auth, and addons.

Aman Varshney · Next.js, React, TanStack, Nuxt.js, SvelteKit, React Native, Express.js · CLI · Type-safe

supastarter

$349

SaaS starter kit for Next.js, Nuxt, and TanStack Start with Better Auth, multi-provider billing, organizations, i18n, AI chatbot, and coding-agent rules.

Jonathan Wilke · Next.js, Nuxt.js, TanStack · Better Auth · Stripe

Achromatic

$180

Next.js SaaS starter with Better Auth, Stripe billing and usage credits, organizations, admin panel, and AI chatbot; ships Prisma and Drizzle versions.

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Create T3 Turbo

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T3 Stack Turborepo monorepo with Next.js or TanStack Start web app, Expo mobile app, shared tRPC API, Better Auth, and Drizzle.

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MakerKit

$299

B2B SaaS starter kit for Next.js, React Router, and TanStack Start with Supabase, Drizzle, or Prisma, teams, billing, super admin, and AI agent rules.

Giancarlo Buomprisco · Next.js, Remix, TanStack · Supabase · Drizzle

Zero to Shipped

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Kitze's web + mobile starter: a Next.js app and Expo app sharing one tRPC/Prisma backend, with Better Auth, Polar billing, AI chat, and admin panel.

Kitze · Next.js, Expo · Web + Mobile · tRPC