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TheShipStack – Open Source B2B SaaS Starter
Open source Next.js starter repo for B2B SaaS products. Ships with multi-tenant workspaces, authentication, Stripe billing, RBAC, uploads, email, testing, and CI.
- Role
- Creator & Maintainer
- Year
- 2026
- Duration
- Ongoing
Next.js 16TypeScriptTailwind CSS v4shadcn/uiDrizzle ORMPostgreSQL (Neon)Better AuthStripeBetter UploadResendTanStack QueryZustandVitestPlaywright
~120h
Saved per project
17
Production features
Open source
License
Overview
Open source Next.js starter repo for B2B SaaS products. Ships with multi-tenant workspaces, authentication, Stripe billing, RBAC, uploads, email, testing, and CI. Source on GitHub.
Problem
Founders and indie builders repeatedly lose weeks rebuilding the same SaaS foundations like auth, team management, billing, and access control.
Approach
Complete full-stack starter on Next.js 16 with strict TypeScript, Better Auth, Stripe subscriptions, Drizzle + Postgres, and production-grade DX.
Key features
- Multi-tenant workspaces + RBAC with role-based access
- Authentication & onboarding with OAuth and verification
- Stripe billing system with tiered pricing
- Production developer experience with CI/testing scaffolding
Outcomes
- ~120h saved per project
- 17 production-ready features included
- Open source — free to use, fork, and extend