T4 App

Abstract

1. Introduction

Get started with the T4 Stack by running bun create t4-app

Interactive CLI to start a full-stack, typesafe, universal Expo & Next.js app on Cloudflare's edge platform.

The T4 Stack is a universal web and native stack made by Tim Miller focused on developer experience, rapid development, and performance.

2. Objective

Full stack meta-framework for building iOS, Android, and Progressive Web Apps with Tamagui and deploying to Cloudflare.

This project demonstrates how TypeScript, Next.js, React can be applied to a real-world Full Stack Web Development problem.

3. Key Features / Modules

• 6 second package install time
• 30 second backend deployments
• 90 second frontend deployments
• Tamagui UI kit across all platforms.
• Bun support
• Million.js Support
• PattyCake Support
• Valibot Support
• Generate Valibot Type Guards from your Drizzle Schema
• Supabase Auth

4. Technology Stack

5. System Requirements

General requirements for this technology stack — check the README for exact versions.

• Node.js (LTS) and npm / yarn / pnpm
• VS Code or any code editor
• Git (to clone the repository)

6. Installation & Setup

git clone https://github.com/timothymiller/t4-app.git
cd t4-app

Full setup instructions are in the project README.

7. Future Enhancements

Suggested extensions you can add to make this your own project.

• Add role-based access control
• Deploy on a VPS or cPanel hosting with a custom domain
• Add automated tests and a CI pipeline

8. Viva / Review Questions

Common questions examiners ask for projects in this domain.

1. Explain the frontend, backend and database layers of this application.
2. How is user authentication and authorisation implemented?
3. Describe the main database tables / collections and their relationships.
4. Which REST APIs or routes are exposed and what do they return?
5. How would you deploy this application to production?

9. Source Code & License

This project is developed by timothymiller and published on GitHub under the MIT License. Please follow the license terms and credit the original author when you use or modify this code.