Small apps, made for friends

ratcloud is a box of building blocks, so that one person and a language model can build a small app for their friends in an afternoon and have it just work. Sign-in, files, live updates, a model to ask, a notification: each block does just enough, and no more.

You sign in with a passkey, never a password, and one sign-in works in every app. It all runs on one box, which one person looks after. Nothing here is for sale and nothing is a company.

The apps

• ChatTalk with friends

The platform

The building blocks the apps stand on, and the places to look after them.

• The zooSee every building block working
• StorageYour files, kept safe
• DashboardWatch and run the platform: apps, pushes and deploys
• BuilderDescribe an app and have it built for you
• AccountSign in with a passkey, one account for every app