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Guide

How to Build a Marketplace App With AI

GenVibe
GuideJune 26, 20266 min read

How to Build a Marketplace App With AI

Build a two-sided marketplace with AI — listings, buyer/seller accounts, search, and messaging — from a prompt. Free to start, publish live.

A marketplace connects two sides — buyers and sellers, or providers and customers — and needs listings, accounts for both sides, search, and a way for them to transact or talk. With GenVibe you can build the core of a marketplace from a prompt.

What a great marketplace app needs

  • Listings with photos, price, and details
  • Separate buyer and seller (or provider) accounts
  • Create / edit / manage your own listings
  • Search, categories, and filters
  • Messaging or enquiry between the two sides
  • A database for users and listings (Supabase)

How to build a marketplace app with GenVibe

  1. Describe it (or import a design). Type what you want in plain English, or paste a Figma link or a screenshot to match a specific look.
  2. Watch the agent build it live. GenVibe plans, writes the code, and runs your marketplace app in a live preview — edit any element by chatting or clicking it.
  3. Add a backend and publish. Connect a Supabase database and auth in one click, then publish to a live URL you can share.

Example prompt to start with

Build a marketplace for renting camera gear. Owners list items with photos, price per day, and availability; renters search by category and location, view a listing, and message the owner. Add accounts for both sides and store everything in a database.

Build your marketplace app free

GenVibe is free to start — no credit card. Describe your marketplace app, watch it build, and publish it live in minutes. Start building with GenVibe →

Frequently asked questions

Can I build a marketplace without coding?

Yes — GenVibe builds the listings, buyer/seller accounts, search, and messaging from a prompt, with a database behind it.

Can it handle two types of users?

Yes — describe the two sides (e.g. buyers and sellers) and the app builds roles and the right views for each.

Can I add payments later?

Yes — start with listings and messaging, then ask the AI to add a payment/checkout flow when you are ready.

Build something else with AI