AgentStart: The Next.js boilerplate that stops Cursor hallucinations

👋 Hey Product Hunt! I have a controversial opinion: Most $499 SaaS boilerplates are completely useless in 2026. Like a lot of you, I've been exclusively "vibe coding" with Cursor and Windsurf lately. But I kept hitting a wall. My AI would constantly hallucinate, write legacy React code, or break my database schemas. I thought the AI was stupid. I was wrong. My codebase was just bloated. When you buy a massive, 50,000-line boilerplate, you instantly destroy your AI's context window. It can't read all that spaghetti code, so it just starts guessing. That’s why I built AgentStart. It is a razor-sharp, zero-bloat Next.js 15 foundation built specifically for AI coding assistants. Here is why it works: 🧠 The Brain: It includes a highly opinionated .cursorrules file in the root. Before Cursor writes a single line of code, it is forced to read this file, ensuring it strictly uses App Router and Server Components. ⚡️ The Stack: Pre-configured with Drizzle ORM, Better-Auth, and Tailwind CSS. 🚀 The Result: Zero hallucinations. Perfect code on the first try. 🎁 Launch Day Exclusive: I want to get this into as many hands as possible today, so use code PH50 at checkout for 50% off for the next 24 hours! I’ll be in the comments all day. I have a question for the developers here: What is the most frustrating hallucination you've had Cursor or Copilot make recently? Let's vent below! 👇