[Strilanc]

Quirk: https://algassert.com/quirk

- Drag-and-drop what-you-see-is-what-you-get UI instead of script-based. Smooths out the learning curve.

- Supports putting state displays in the middle of the circuit, so you can directly view normally-inaccessible information instead of inferring it from experience or algebra.

- Fast. It updates all displays interactively, as you edit the circuit. Very easy to experiment, e.g. just drag a gate around seeing what it does in different places.

[leot]

Thank you!