There is a new Beagle - BeagleY AI - that has just started shipping production boards. Here's the website:

https://www.beagleboard.org/boards/beagley-ai

Can you tell from the BeagleY AI documentation whether the existing Bela cape (https://shop.bela.io/collections/bela-and-bela-mini/products/bela-cape) will work with this board? I have one coming and will get a Bela cape for it if the hardware is compatible. I'll be doing my own software.

Form factor is different, BeagleY AI is a 40-pin Pi-like header, not the 46 + 46 pins as the BBB.

also it doesn't have a PRU, so the real-time I/O code would have to be rewritten for the single core ARM R5F it has.