DOCUMENTATION
INTRODUCTION
Welcome to Foundry — the complete Next.js SaaS starter kit.
WHAT IS FOUNDRY?
Foundry is a production-ready Next.js SaaS starter where every integration is connected and tested before you write a single line of business logic. Auth, payments, AI, background jobs, analytics, and admin tools — all wired together.
Philosophy
Clone it. Run one command. Answer five questions. Ship in days, not months.
- Indie hackers shipping their first SaaS
- Agencies building multiple client products
- Startup teams skipping the infrastructure sprint
- Developers evaluating SaaS tooling
TECH STACK
| Layer | Technology |
|---|---|
| Framework | Next.js 15 (App Router) |
| Language | TypeScript 5 |
| UI | shadcn/ui + Tailwind CSS v4 |
| Database | Neon Postgres + Drizzle ORM |
| Auth | Auth.js v5 |
| Payments | Stripe |
| AI | Vercel AI SDK |
| Jobs | Inngest |
| API | tRPC + Hono |