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@entro314labs/create-at3-app

v1.0.0-alpha.1

Published

Scaffold new AT3 Stack projects with AI, edge, and modern tooling

Readme

create-at3-app

AT3 Logo

Scaffold new AT3 Stack projects with AI, edge, and modern tooling

npm version License: MIT Node.js Version

create-at3-app is the fastest way to get started with the AT3 Stack. Scaffold production-ready applications with AI integration, edge deployment, and modern development tools in seconds.

About AT3 Stack

AT3 (AIT3E) combines the proven T3 foundation with first-class AI integration and edge-first architecture:

  • 🤖 AI - First-class artificial intelligence integration with multiple providers
  • 📚 T3 - The beloved Next.js + TypeScript + Tailwind foundation
  • ⚡ E - Edge computing and serverless deployment

Quick Start

# Create a new AT3 app
npx create-at3-app@latest my-app

# Or with pnpm (recommended)
pnpm create @entro314-labs/at3-app my-app

# Or with yarn
yarn create @entro314-labs/at3-app my-app

Templates

Choose from carefully crafted templates to match your project needs:

T3 Base

Classic T3 stack foundation - perfect for traditional web apps

  • ✅ Next.js 15 with App Router
  • ✅ TypeScript with strict configuration
  • ✅ Tailwind CSS 4.x
  • ✅ tRPC for type-safe APIs

T3 + Edge

T3 stack enhanced with edge-first deployment

  • ✅ Everything in T3 Base
  • ✅ Supabase for database and auth
  • ✅ Edge Runtime optimization
  • ✅ Serverless deployment ready

T3 + AI (Custom)

T3 + flexible AI integration with multiple providers

  • ✅ Everything in T3 Base
  • ✅ OpenAI, Anthropic, Google AI support
  • ✅ Custom AI provider configuration
  • ✅ Streaming AI responses

T3 + AI (Vercel SDK)

T3 + Vercel AI SDK for streamlined AI features

  • ✅ Everything in T3 Base
  • ✅ Vercel AI SDK integration
  • ✅ Built-in streaming support
  • ✅ UI components for AI

T3 + AI (Both)

T3 + comprehensive AI integration

  • ✅ Everything in T3 Base
  • ✅ Custom AI providers + Vercel SDK
  • ✅ Maximum AI flexibility
  • ✅ Production-ready streaming

AT3 Suggested 🌟

Complete AT3 stack with all features

  • ✅ Everything above
  • ✅ PWA support
  • ✅ Internationalization (i18n)
  • ✅ Comprehensive testing setup
  • ✅ Production optimizations

83 Flavor

Signature entro314-labs stack configuration

  • ✅ T3 foundation
  • ✅ Supabase + Vercel Edge
  • ✅ Vercel AI SDK
  • ✅ Optimized for rapid deployment

Interactive Mode

Run without arguments for the full interactive experience:

npx create-at3-app@latest

The CLI will guide you through:

  • 📝 Project name validation
  • 🎯 Template selection with descriptions
  • 📦 Package manager detection
  • ⚙️ Feature configuration
  • 🚀 Automatic setup

Non-Interactive Mode

For automation and scripts:

# Create with specific options
npx create-at3-app@latest my-app \
  --template 83-flavor \
  --pm pnpm \
  --no-git \
  --no-supabase

Options

  • --template, -t <template> - Template to use (default: t3)
  • --pm <manager> - Package manager: pnpm, npm, yarn (default: pnpm)
  • --no-install - Skip dependency installation
  • --no-git - Skip Git repository initialization
  • --no-supabase - Skip Supabase project setup

What's Created

Your new AT3 app includes:

my-app/
├── src/
│   ├── app/              # Next.js 15 App Router
│   ├── components/       # Reusable UI components
│   ├── lib/             # Utilities and configurations
│   ├── server/          # Server-side code (tRPC, auth)
│   └── styles/          # Global styles and Tailwind
├── public/              # Static assets
├── .env.example         # Environment variables template
├── next.config.js       # Next.js configuration
├── tailwind.config.js   # Tailwind CSS configuration
├── tsconfig.json        # TypeScript configuration
└── package.json         # Dependencies and scripts

Next Steps

After creating your app:

  1. 📁 Navigate to your project

    cd my-app
  2. ⚙️ Configure environment variables

    cp .env.example .env.local
    # Add your API keys and database URLs
  3. 🚀 Start developing

    pnpm dev
  4. 📖 Explore the documentation

AT3 Ecosystem

create-at3-app works seamlessly with other AT3 tools:

Examples

Check out example AT3 applications:

Contributing

We welcome contributions! Please see our Contributing Guide.

Support

License

MIT © entro314-labs