Design My Database Schema

The prompt that makes Cursor add a feature cleanly instead of rewriting half your app.

Clean up messy AI-generated code safely — one small change at a time.

The first prompt to paste into Lovable or v0 so you get something real, not a toy.

Most AI-built apps turn into spaghetti. Get the structure right up front.

Stuck on an error you don't understand? This gets you unstuck without the lecture.

The audit nobody does after vibecoding. Find what'll break or get exploited before users do.

Inherited code you didn't write? Get the map before you touch anything.

Login and signup without losing a weekend to auth docs.

A landing page that converts, generated clean and ready to tweak.

Before you ship AI-generated code, have it checked by something that won't sugarcoat it.

Before you build anything with AI, get the spec right. This writes the PRD for you.

The scariest bug: one user seeing another's data. Check your auth before someone else does.

It works with you clicking around. Will it survive 1,000 real users and a bad day?

Good logs save you at 2am. Bad ones leak data and tell you nothing. Get this right.

The #1 vibecoding mistake: API keys sitting in your code or git history. Hunt them down.

That app you built pulls in hundreds of packages you've never read. Find the risky ones.

Protect user data properly — before a leak makes the decision for you.

Before you let real users in: the checklist that catches what vibecoding skips.

The standard checklist real engineers use. Run your app through it in plain English.

Get the data model right before it bites you. Describe your app — get tables, relationships, keys, and the design choices you'd regret skipping.

See a UI you like? Describe it and rebuild it instead of starting from a blank page.

Your query's slow and the EXPLAIN output is gibberish. Paste it — get what's actually happening, the bottleneck, and the index or rewrite that fixes it.

A mock interviewer that runs you through a real system design round, interrupts like the real thing, and scores you at the end. Brutal on purpose.

Stuck? Explain the problem to it out loud. It asks the questions that make you find your own bug — and only steps in when you're truly stuck.