Next.js 15 + Convex + Stripe + Clerk boilerplate with a real working AI chatbot, voice agent, credit-based billing, and multi-tenant support. Everything your competitors charge $249+ for — done right, for $99.
$ git clone https://github.com/shipai/starter my-ai-app
$ cd my-ai-app && cp .env.example .env.local
$ pnpm install && pnpm dev
✓ AI chatbot ready on localhost:3000
✓ Stripe billing configured
✓ Auth, realtime DB, voice agent — all running
# Time elapsed: 4 minutes
Every AI SaaS needs the same boring foundation. You've done it before. You'll do it again. And every time, it costs you weeks you don't have.
Average time to build auth + billing + AI infra from scratch before shipping a single feature.
Auth, DB schema, Stripe webhooks, AI providers, credit tracking, multi-tenancy, email, rate limiting...
Revenue while you're still configuring Stripe webhook endpoints for the fourth time in your career.
The worst part? Every boilerplate out there gives you auth and Stripe, but forces you to bolt on AI features yourself. And none of them have credit-based billing — the billing model that actually makes sense for AI products where usage varies wildly per user.
Not a skeleton. Not a wrapper. A fully functional AI SaaS platform, ready to extend.
Full AI chat interface with streaming responses, conversation history, context management, and provider-agnostic adapter (OpenAI, Anthropic, Gemini). Swap models with one line.
Real-time voice interaction powered by Web Speech API + AI. Users can talk to your product. Built-in transcription, TTS responses, and conversation state management.
Usage-based billing that actually makes sense for AI. Credits top up via Stripe, deduct per AI call, configurable per feature. Track spend per user, per tenant. No flat-rate guesswork.
Full organization/workspace model. Each tenant gets isolated data, custom branding, their own credit balance, and member management. White-label it and resell.
Email capture, waitlist management, and lead nurturing built in. Integrates with your email provider. Convert visitors to trial users without third-party tools.
Social login, magic links, MFA, org/team management. Clerk handles the complexity. You get a fully wired auth layer with user objects available everywhere.
Reactive database that syncs to your UI automatically. No manual polling, no WebSocket boilerplate. Queries, mutations, and actions — all type-safe end to end.
Subscriptions, one-time payments, webhook handling, customer portal, invoice generation. Credit top-up flows with automatic provisioning. All the edge cases handled.
Transactional email with React Email templates. Welcome flows, credit low alerts, team invites. Pluggable provider (Resend by default). Works on first deploy.
Strict types from DB schema through API to UI. No 'any' escapes, no implicit any. Full IDE autocomplete. Refactoring that actually catches errors.
Per-user and per-tenant rate limiting baked into AI routes. Prevents runaway credit usage. Configurable limits by plan tier. No surprise API bills.
One `vercel --prod` and you're live. Environment variable checklist in README. No custom server config, no Docker, no ops toil.
No legacy choices, no compromise. This is what a greenfield AI SaaS in 2025 looks like.
No marketing fluff. Here's what real devs said.
“Saved me at least 3 months of setup. The credit billing alone is worth the price — I've been trying to build that myself for weeks.”
“ShipFast didn't have credit billing or a voice agent. ShipAI had both on day one. Shipped my first paying customer before the weekend.”
“The multi-tenant setup alone would have taken me a month to architect correctly. Clean code, TypeScript throughout, easy to extend.”
No subscriptions. Pay once, own it forever. Updates ship as the stack evolves.
Instant download after payment
Instant download after payment
ShipFast and AnotherWrapper are good products. They're just not built for AI-first SaaS with usage billing.
| Feature | ShipAI$99 early bird | ShipFast$249 | AnotherWrapper$229 | From scratch$0 + 3-6 months |
|---|---|---|---|---|
| Price | $99 early bird | $249 | $229 | $0 + your time |
| Next.js 15 + React 19 | ||||
| Credit / usage-based billing | ||||
| AI chatbot (working, not demo) | ||||
| Voice agent | ||||
| Lead capture system | ||||
| Multi-tenant / white-label | ||||
| Real-time backend (Convex) | ||||
| Auth (Clerk) | ||||
| Stripe billing | ||||
| Lifetime updates | ||||
| Time to first feature | < 1 day | 2-3 days | 2-3 days | 3-6 months |
Every week you spend on auth, billing, and infra is a week your competitors are shipping features. Get ShipAI today and build the thing that actually matters.