Built for ChatGPT by OpenAI

ChatGPT Builds & Publishes WebsitesAppsStoresPortfoliosBlogsDreams

You Just Talk to ChatGPT

ChatGPT is brilliant at planning a website. Add the WebsitePublisher app and it builds, publishes and hosts a working website or app — with forms, payments and data — right inside the chat. No code, no setup.

Open in ChatGPT See the Setup Guide

Still using our Custom GPT? OpenAI retires Custom GPTs on 11 December 2026. Switch to the app →

ChatGPT describes. WebsitePublisher publishes.

ChatGPT is great at planning and writing a website — but a site that takes payments, stores data and talks to your other tools needs more than pages. The WebsitePublisher app gives ChatGPT the full stack behind such a site — logins for admins, clients and members, plus the tools to publish pages to a live URL, wire up forms and payments, manage dynamic data, all without leaving ChatGPT.

You describe your site in ChatGPT, and a few minutes later it's live on a real URL — no code, no hosting, no deploy step.

⚡ Available in every ChatGPT chat — works on free & Plus accounts

ChatGPT alone

Generates code you must host yourself
Forms, payments & a database? Build each one yourself
Re-generate and re-upload for every change
New chat — and it forgot your whole project

ChatGPT + WebsitePublisher

Live instantly on a real URL — no hosting, FTP or deploy
Forms with spam protection in one call
Payments built in — connect your own Stripe or Mollie account
Dynamic data, not static HTML (products, blog, team)
Visual editor — edit in your browser, no AI needed
Task tracking & project history across sessions
No AI-vendor lock-in — switch AI, keep your site & data
API keys stored encrypted, never exposed to the AI
142 integrations + best practices applied automatically

How to Build a Website with ChatGPT in 3 Steps

Add the app once. Then it's just conversation.

Add the App

Add the WebsitePublisher app in ChatGPT and sign in with OAuth. No setup, no install — works on free & Plus accounts.

Describe Your Website

Start your message with @WebsitePublisher and say what you need — a business site, a webshop, a booking page. ChatGPT asks the right questions and builds every page.

It's Live

ChatGPT publishes instantly on a real URL. Share it, connect a domain, or keep refining — all from the chat.

Start with ChatGPT

The WebsitePublisher app works in every ChatGPT chat, on free & Plus, in under a minute.

Recommended

ChatGPT App OAuth

Works inside every ChatGPT conversation — no separate GPT to open. Add it once and it's always there.

Open the app link below
Sign in with OAuth
Start any chat with @WebsitePublisher

Add the ChatGPT App

Coming from our Custom GPT?

OpenAI retires Custom GPTs on 11 December 2026 and GPT Actions stop working then. Switch to the app now: same platform, same projects and data, and every integration.

Add the app with the button below
Sign in with the same WebsitePublisher account
Start any chat with @WebsitePublisher

Switch to the app

What ChatGPT Can Do With WebsitePublisher

Far more than writing a page

🚀

Publish Instantly

Pages go live on a real URL as ChatGPT builds them. No download, no upload, no deploy step.

🧩

Dynamic Data, Not Static HTML

Products, team members, blog posts — ChatGPT defines structured data that updates across your whole site.

⚡

Forms, Payments & Email

142 ready-made integrations including Stripe, Mollie, Resend and Twilio. Connect your own account once and your site uses them directly — no code for the AI to write or maintain.

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ChatGPT Stays Consistent

Design context and project history persist across sessions. No more "ChatGPT forgot my brand colours."

🖱️

Visual Editor Included

Don't want to ask ChatGPT for every small tweak? Edit text, images and layout directly in your browser.

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Your Site, Your Data

Switch from ChatGPT to another AI later and your project carries over. Model-agnostic by design.

ChatGPT + WebsitePublisher: FAQ

Yes. ChatGPT can plan and write a website, but with the WebsitePublisher app it builds and publishes a real, live website from the chat — hosted on a working URL, with forms, dynamic data and integrations included. You describe what you want; ChatGPT builds it and it goes live instantly.

The easiest way is the WebsitePublisher app: add it in ChatGPT, sign in with OAuth, and it's available in all your ChatGPT chats — no setup or installation. Start your message with @WebsitePublisher so ChatGPT uses it. It works on free and Plus accounts and takes under a minute.

No. The WebsitePublisher app works with both free and Plus ChatGPT accounts. You just sign in once with OAuth and start describing your website.

No. You describe your website to ChatGPT in plain language. ChatGPT asks the right questions, builds the pages, sets up forms and data, and publishes everything. No HTML, hosting, FTP or DNS knowledge required.

Use the WebsitePublisher app. OpenAI retires Custom GPTs on 11 December 2026, so our Custom GPT stops working then. The app works inside every ChatGPT conversation and connects to the same platform, so your projects and data carry over.

Complete websites and apps: multi-page sites, webshops, booking pages, member areas with login, portfolios, business and landing pages, with dynamic data like products, team members and blog posts, contact and lead forms, payments through your own Stripe or Mollie account, and 142 integrations. ChatGPT can also edit and extend an existing WebsitePublisher site.

ChatGPT sometimes answers on its own, for example with a page preview in the chat that is not published anywhere. Start your message with @WebsitePublisher, for example: “@WebsitePublisher build a website for my bakery with a contact form”. ChatGPT then uses the app to build your site and publish it on a live URL.