AI Launchpad — Next.js + AI SaaS Boilerplate

Launch your AI product in days. Streaming chat, multi-model support, token metering, and Stripe billing.

Includes

• Chat UI: streaming responses, message history, model selector
• Multi-Model: OpenAI GPT-4o and Anthropic Claude via Vercel AI SDK
• Usage Metering: token tracking per user, credit system
• Stripe Billing: token pack purchases, webhook handling
• Auth: Auth.js with Google/GitHub OAuth and magic link
• Dark Mode: system-aware theme

Stack

Next.js 15 · TypeScript · Vercel AI SDK · OpenAI · Anthropic · Stripe · Auth.js · Prisma

Quick Start

After purchase you will receive access to the private repository.

SEO Keywords

ai saas boilerplate, openai starter kit, build ai app template, chatgpt clone boilerplate