[lproven]

Yes, I thought so too, and I also thought it sounded like a shame because the tiny scraps of information I'd heard sounded good.

But there's no info about it on that website. Is there anywhere that I can read about design, specs etc?

[rzzzt]

Stefany's YouTube channel has some additional info: https://www.youtube.com/user/SerasChronicles/videos

I vaguely remember an announcement video there where she discusses the sunsetting process of the project, delivering what was built, etc. But either there has been a change or I'm mistaken.