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accretionStart building

Every app beginsas a sentence.

Describe it in plain words. Accretion plans it with you, then builds the full app, database included.

Start buildingSee how it works

How it builds

Describe
a habit tracker 
and keep every line it writes.

Plain words in, a working app out: screens, a server and a real database. It checks each change in a browser before you see it.

Any stack you name

ReactNext.jsVueFastAPIDjangoExpressPostgresMongoDBand more

Coming next

Slide decksPDFsReportsDocuments

From a sentence to a running app.

  • 01

    Describe it in plain words.

    No spec, no scaffolding, no setup screen to fill in first.

  • 02

    Read the plan, then it builds.

    See what you'll get in your own words. Approve it, and it writes the screens, the server and the database.

  • 03

    Keep every line of it.

    Read each file, download the project, run it anywhere you like.

Start building

A few useful answers.

What can I build?

Web apps with a working server and a real database, in the stack you name: trackers, dashboards, internal tools, shops. Slide decks, PDFs and reports are coming next.

Does it start building right away?

Your first message gets a plan. Read it, change it, approve it. After that, pick Build or Plan for each request.

Can I change the result?

Yes. Keep talking to it, or edit the files yourself in the workspace.

Can I take the code with me?

Always. Download the project as a ZIP and run it anywhere.

What happens when I stop a run?

It stops cleanly. Everything written up to that point is kept.

How does usage work?

Your account has a build budget each month. Building and answering questions spend it; browsing your projects does not.