The avocado problem: when vibe coding ships demos, not products
Fiverr's vibe coding category is full of avocado-toast UIs that crumble the moment a real user touches them. Here's why it happens and how to spot it
Browse through the new vibe coding gigs on Fiverr and you'll see the same thing in every portfolio. A shiny landing page. A pricing table. A login screen. Pixel-perfect on the demo. Empty inside
What an avocado looks like
Looks nice on the outside. Soft and unstable in the middle. Bruises if you touch it wrong. That's the demo-grade vibe coding economy. Lovable, Bolt, v0, all stitched together with hope and a hardcoded API key in the client bundle
Why this happens
Because the model is great on the surface and bad on the rest. A junior sees the surface compile, sees the screenshot, ships it. A senior knows that auth, migrations, error states, idempotency and rate limits are where the real work lives. None of that is in the screenshot
The 30-second test
Open the deployed URL. Open devtools. Look at the Network tab. If you see a Supabase service key in the request headers and no row-level security in the table, you have an avocado. If you see a clean signed token going to a backend that owns the secret, you have a product
Demos sell the meeting. Products keep the customer
A vibe coder who delivers only demos will book a gig and lose the customer. A vibe coder who delivers products will keep the customer for years. The market has not yet figured out how to tell them apart. We have