Your data & database

Every onvibe app comes with its own real database — automatically, with nothing to set up.
That's what lets your app *remember* things between visits: the RSVPs people submitted, the items
on a list, the posts in a guestbook.

What this means for you

- You don't create or configure a database. It's there from the moment your app exists.
- When you ask for an app that "saves", "remembers", "keeps a list of", or "tracks" something,
  your AI uses this database behind the scenes.
- Your data persists. Updating your app's design or features does not erase what's stored.

What to ask for

Just describe what should be remembered, in plain words:

- *"Save each sign-up with their name, email, and the date they joined."*
- *"Keep a running list of expenses with amount, category, and a note."*
- *"Remember which items are checked off so they stay checked when I reload."*

Seeing and editing your data

You can ask your AI about the stored data directly:

- *"How many people have signed up so far?"*
- *"Show me the last 10 messages."*
- *"Delete the test entries I added earlier."*

Your AI can read and change the data for you — you don't need to know any database language.

Changing what gets stored

If you later want to store something new (say, add a phone number to each sign-up), just ask.
Your AI will evolve the structure without throwing away the data already there. This is done
carefully so the live app keeps working during the change.

> *"Add an optional 'company' field to the sign-up form and store it too."*

Good to know

- Each project has its own separate database — apps don't share data with each other.
- There's a generous storage allowance per project; see Limits & good to know.
- For files and images specifically (not text data), see Files & images.