How to get iPhone Duo's fun opening animation on your Mac

That gorgeous animation you get opening up your iPhone Duo has been recreated for your Mac for most modern MacBook Pros and MacBook Airs. Here's where to get it.
Seven years later, Craig Federighi is doubtlessly back opening and closing his MacBook, this time to see Mac Duo, not just Apple Silicon's launch speed - image credit: Apple.
If you've seen the iPhone Duo demonstrated, you know how good the animation is. And if you don't happen to have seen it yet, you'll surely be able to watch it late