Read the highl level overview of how Peciever IO elaborates on its previous version Perciever. Peciever IO is pubhlished here at ArXiv!
Also, you can read about the Perciever IO summary at this medium post.
Aleksa Gordić, from YouTube channel The AI Epiphany, he breaks down the paper in this video. The video is less visual that the one from Yannic Kilcher, but from 25:00, Aleksa starts talking about the Perciever IO! (Btw. Aleksa was hired at DeepMind after recorded the video!!!!.