Is there an UltraPLONK paper?

Research
1

Hi, I’ve been looking for the UltraPLONK paper to study it but had no success. Based on some social media announcements by Aztec around 2020, I thought there would be a paper. Did the paper end up not happening? Or if it did, can someone please let me know where I can find it?

If there’s no paper I’d appreciate any directions to the best resources to study it. Thank you!

2

Not sure about the paper, but there’s this Aztec doc.

Which can be used in the proving backend, Barreteneberg, here.

3

Lastly, you can check out the Aztec forum too, eg Honk!.