omg Docs

Build apps with ChatGPT

Install omg apps in ChatGPT and describe the app you want to build.

ChatGPT can build and publish an app through omg apps. Describe an app or a game and get a live link at https://<your-app>.omgs.app.

Connect from ChatGPT

omg apps is in the ChatGPT plugin directory. It works in the ChatGPT web, desktop and mobile apps.

  1. Open omg apps in ChatGPT.
  2. Select Install plugin.
  3. Sign in to omg.dev and select Allow.
  4. Start a new chat, type @omg apps, and describe your app.

Build your first app

Try this prompt:

Make a team vote app. Anyone with the link can add an option and vote, and everyone sees the counts update live.

Keep changes in the same chat. Ask ChatGPT to update the app and publish it again. The app keeps its existing link.

See how apps from chat work for the available tools, data access, and app settings.

Deploy with omg deploy

Publish the current folder to https://<slug>.omgs.app from your terminal. No omg.dev install and no dashboard needed.

Build with Claude

Connect Claude Code to omg apps and publish an app from a prompt.

On this page

Connect from ChatGPTBuild your first app