Your data

What you create stays yours.

Most tools keep your project on their servers, then have to reassure you about it. Maestro works the other way around: your product lives on your machine, and nothing leaves unless you decide it should.

Your product lives where you work.

Code, documents, versions: everything sits on your machine. No account to create to get started, no Maestro space hosting your project for you. Open the app and your work is already with you.

Go back whenever you want.

Every version of your product is kept on your machine. An idea that does not work out, a direction you would rather leave behind: return to an earlier state in one action, without losing anything.

Online backup, if you want it, goes to your own space.

You can keep an online copy of your product. It goes to your own private space, in your name, never to us. It is a choice you make, not a requirement.

Your keys stay secure.

Credentials for your AI assistants are stored in macOS secure storage, already protected by the system for your passwords. Never in plain text in a file, never copied elsewhere.

This website does not track you.

No cookies, no cross-site tracking, no resold activity. Visits are counted anonymously and in aggregate, nothing more. If you leave your email for the waiting list, it is only used to let you know when your turn comes.

In plain terms

Truly yours.

That is what Maestro means: a product you own, from the first word to launch. The rest is up to you.