I would say I'm even less optimistic for the combination of roll ups in FHE than I am for like machine learning in FHE. For me, this is a kind of a space that I haven't had that much of a chance to think about. You could do roll up in combination with FHE, but it would be super, super inefficient at this point in time. It's like, I guess it's taking it partly off chain. Would you ever imagine that being a roll up kind of situation? Like where it has its own off chain action and there's like some, and this is the connection point on chain?
This week Anna Rose chats with Ravital Solomon, founder of Sunscreen. They cover her early interest in lattice-based cryptography and how this paved the way for her work on FHE, starting at NuCypher then with her startup Sunscreen. They dive into the challenges involved when building with FHE as well as exploring the power in combining ZKP and FHE. They also discuss the early emergence of lattice-based zero knowledge proofs.
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