Summary
-
- Model
- Freemium with subscriptions and credit packs
AI Seller Assistant
Photograph a secondhand item and get a realistic price range, a ready-to-post listing and a studio-quality photo. Built with Lovable, live on Google Play.
Added October 2, 2026
https://sellerassistant.io/AI Seller Assistant turns a few phone photos of a secondhand item into three
things: a realistic price range, a ready-to-publish listing written in the
language and format of the marketplace you pick, and a clean studio-style
product shot made from your kitchen-table snapshot.
It's built for resellers, thrifters, antique dealers and anyone clearing out
a house — people who know the thing is worth something but don't want to
spend an hour researching it and another hour photographing it.
How it's built: the web app, backend and admin are entirely Lovable. The
Android app is a native wrapper built in Cursor, with rewarded video and
interstitial ads wired through Unity LevelPlay and a JavaScript bridge back
into the web app — energy is credited server-side through a signed callback.
Subscriptions and one-off credit packs run on Stripe, transactional email on
Resend. Site and app ship in 12 languages.
Live on the web and on Google Play. Free valuations every day, no card
required.
This is my second product built this way — the first is Cineyx AI Studio, a
multilingual AI video platform.
At a glance
About this project
Auto-detected by AIAI Seller Assistant uses AI to price, list, and create studio-quality photos for secondhand items, streamlining resale across 12 languages and marketplaces.
- Monetization
- Freemium with subscriptions and credit packs
- Target audience
- Resellers, thrifters, antique dealers, and anyone looking to quickly price and list secondhand or vintage items online.
Problem solved
Resellers and thrifters often spend hours researching prices and creating listings for secondhand items, which is time-consuming and inefficient.
Key features
- AI-generated realistic price range and condition report from photos
- Ready-to-post listings tailored to multiple marketplaces and languages
- Studio-quality product photos created from user snapshots
- Supports 12 languages and multiple popular resale marketplaces
- Free daily valuations without requiring a credit card
Stack
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