The T3 Stack is a web development stack made byTheo focused on simplicity, modularity, and full-stack type safety. It consists of:

Scheduling infrastructure for absolutely everyone.

• UpdatedOct 8, 2025
• TypeScript

🤖 Assemble, configure, and deploy autonomous AI Agents in your browser.

• UpdatedApr 29, 2025
• TypeScript

The best way to start a full-stack, typesafe Next.js app

• UpdatedJun 9, 2025
• TypeScript

Clean and simple starter repo using the T3 Stack along with Expo React Native

• UpdatedOct 7, 2025
• TypeScript

Rallly is an open-source scheduling and collaboration tool designed to make organizing events and meetings easier.

• UpdatedOct 7, 2025
• TypeScript

🏬 relivator: next.js 15 react 19 ecommerce template ▲ better-auth polar shadcn/ui tailwind drizzle orm typescript ts radix, postgres neon, app router saas commerce ecommerce shop pricing payments dark mode full stack free ⭐ more stars 👉 more features

• UpdatedOct 4, 2025
• TypeScript

Online playground for OpenAPI tokenizers

• UpdatedApr 24, 2025
• TypeScript

Powering Discord content discovery by making web pages from threads for some of the largest servers, including Valorant, Cloudflare, C#, and Nuxt.

• UpdatedOct 3, 2025
• TypeScript

The open source compliance platform - Drata & Vanta Alternative

• UpdatedOct 7, 2025
• TypeScript

A t3 Turbo starter with Clerk as the auth provider.

• UpdatedJun 29, 2024
• TypeScript

🌱 An open-source URL shortener built with T3 Stack.

• UpdatedJan 11, 2025
• TypeScript

Starterkits, components, ui blocks

• UpdatedAug 10, 2025
• TypeScript

Next.js starter template featuring session-based auth, drizzle-orm, tailwind, shadcn ui, stripe, react-email etc.

• UpdatedJan 23, 2025
• TypeScript

Duolingo web app clone written with React, TypeScript, Next.js, Tailwind, and Zustand. Initialized with create-t3-app.

• UpdatedSep 16, 2024
• TypeScript

KARA - Ecommerce built with T3 Stack : NextJS, TypeScript, tRPC, Prisma, NextAuth and styled with Tailwind CSS

• UpdatedSep 30, 2025
• TypeScript

The open source Quizlet alternative.

• UpdatedFeb 4, 2024
• TypeScript

This is the admin template for T3 Stack and shadcn ui

• UpdatedNov 1, 2024
• TypeScript

A simple example app which runs the excellent T3 Stack on the Edge runtime, with Next.js's beta App Router. Database queries with drizzle-orm.

• UpdatedMay 6, 2023
• TypeScript

⏰ The open-source time tracking app for individuals.

• UpdatedOct 7, 2025
• TypeScript

Twitter clone built with T3 Stack + NextAuth + Supabase + Prisma

• UpdatedAug 17, 2023
• TypeScript