Privacy

Last updated 6 October 2026

The short version. No accounts, no sign-up, no advertising, no tracking. What you ask for is built and handed back to you. We keep none of it.

What happens to your brief

The words, numbers and choices your assistant sends are used to build your design, which is returned straight away. Schemaestro does not send them to any AI model and does not store them.

The link

The design travels inside the link itself, so we keep no copy. Anyone you share the link with can see the design, so treat it like the content it carries.

Opening a design loads its renderer from play.a2uicatalog.ai, a domain run by the same project, and nothing else: no fonts or scripts from anyone else, no analytics, no third-party trackers.

Exporting

Exporting to MP4 or GIF happens in your browser or on your device. The file is never uploaded to us.

Running the service

Each request produces a technical record: which tool ran, how long it took, whether it worked, and any error message. It never includes your content. These records are not stored; they exist only while someone is watching them live.

Who runs it

Schemaestro runs on Cloudflare. We do not sell data, show ads, or build profiles of people.

Contact

Questions or requests: support. The terms cover use of the service.

Schemaestro is made by A2UI Catalog, an independent project. Not affiliated with, endorsed by, or sponsored by Google, Anthropic or OpenAI.