I Spent $200 in API Credits Prompting an Agent to Build a Starter. Here’s Why I Still Clone Boilerplates.

1Key Takeaways

• Last month I decided to test a simple hypothesis: with top-tier models like Claude Opus 4.8 and GPT-5.6 running inside CLI agents, is the SaaS boilerplate officially dead?
• I opened a fresh directory, booted up an agentic loop, and asked it to scaffold a production-ready Next.js 16 app with Better-Auth, Stripe subscriptions, Tailwind v4, and Drizzle ORM.
• Three hours and a $180 Anthropic invoice later, I had my answer.
• The Brutal Math of Multi-File Context When people say "AI coding is basically….