Maestro Deck.
The E2E desktop client.

Author, inspect and run your Maestro E2E flows — same YAML, on hardware you already own. Free, source-available, and it runs entirely on your machine.

Maestro YAML flows, authored and tested locally.

Deck is intentionally narrow. It runs the same YAML your CI runs, on the hardware you already own. Built for shipping, not demos.

Built in the open.
Help us shape what's next.

Deck is a community project. A star on GitHub helps others find it. If you've got an idea, a bug report, or a PR, we'd love to hear from you.