Cross-posting a single product across multiple marketplaces (Wallapop, Vinted, eBay, Amazon, Etsy, Depop, etc.) means rewriting the same listing 11 times. Every platform has non-negotiable rules: strict character limits, specific item metadata (bullet points on Amazon, tags on Depop, materials on Etsy), custom brand tones, and prohibited raw markdown. Doing this manually takes ~5 minutes per platform.

The Solution

Listove AI turns that 55-minute manual chore into a 10-second parallel AI workflow. You enter your product details once, select target platforms, and get 11 unique, SEO-optimized, platform-compliant listings ready to copy and paste.

Key Features & Tech Stack

• Tech Stack: Next.js 16 (App Router + Server Actions), React 19, Supabase (Auth + DB), Google Gemini (gemini-flash) for low-latency parallel generations, and Tailwind CSS v4.

• Hardcoded Platform Constraints: Not just a generic prompt wrapper—platform rules, character limits, markdown stripping, and custom metadata fields are strictly enforced.

• Multi-Language Out of the Box: Built with next-intl supporting 6 languages (EN, ES, FR, DE, PT, IT) for cross-border resellers in Europe and LatAm.

• Freemium Business Model: Fully integrated with Stripe (Free tier, Starter $4.99/mo, and Pro $9.99/mo).