Who buys this
Online shops with a few thousand items whose descriptions are still the supplier spec sheet pasted in.
Where to start in Lovable
Paste this into Lovable as the opening prompt. It sets up one screen and one job, which is easier to grow from.
Build a product description generator for shops. Import a CSV or connect the store, then generate a short description, a long description and five bullet points per product from the attributes that exist. Enforce a brand voice profile with banned words and a length limit. Show a diff against the current text, require approval per row, and export back as CSV. Keep every version so a rollback is one click.
What you will need to wire up
- Lovable AI Gateway
- Lovable Cloud (Postgres)
- Storage для выгрузок
- Stripe
Build order
- Write from attributes only. Pass material, size, colour and compatibility as fields and forbid anything else. The moment the model invents a certification or a warranty the shop stops trusting the tool, and rightly.
- Voice profile as a checklist. Three sample descriptions the shop already likes, a banned word list and a sentence length cap beat any adjective like premium in the prompt.
- Approve in bulk, publish in batches. Group by category so a merchandiser reviews forty similar items in one screen. Publishing in batches of fifty also keeps a bad prompt from rewriting the whole catalogue.
- Prove the result with one number. Track products with new text against the rest on views and add to cart. A single before and after chart renews the subscription without a sales call.
Where this usually breaks
- Regulated categories, supplements, cosmetics, electronics, have claim rules. Keep a per category blocklist of claims and reject the text before a human sees it.
- Descriptions across a category come out sounding identical because the template dominates. Rotate sentence openings and vary structure per item, or the catalogue reads as machine output.
How it makes money
- Per product generated. Cents per item, sold in packs. Shops compare it to a copywriter per item price and pay instantly.
- Agency seat. One login managing many stores, each with its own voice profile. Agencies are the repeat buyers here.
Build this on Lovable
One click: we copy the starter prompt and open Lovable. Sign in, paste it and get a first working version in minutes. No card, 5 credits a day plus 10 bonus credits through our link.
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