Ethereum: A Decentralized Approach to Data Accessibility

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All the rollups on Ethereum, optimistic and secure all ups alike, share the same data bandwidth. Once all the rollups get a lot of traction and you really bring millions of users to them, the data availability will become a bottleneck. The alternatives could be a validity where one or multiple parties hold the data availability for a given chain.

Alex Gluchowski and Anthony Rose join us to discuss zkSync's ZK Stack and how Hyperchains enable composable applications at scale. We cover the ZK Stack design and ZK Credo, the security tradeoffs of various Hyperchain implementations, how Hyperchains enable shared composability, zkSync's forced tx inclusion mechanism, Hyperchains vs Cosmos appchains and more!

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Timestamps:

(00:00) Introduction

(03:50) Interview Start: zkSync

(04:06) The ZK Stack Announcement + ZK Credo

(08:32) Why Use the ZK Stack?

(14:05) Implementations and Security Tradeoffs

(26:39) Hyperchain Composability

(29:52) The Priority Queue: Forced Transaction Inclusion

(34:59) Account Abstraction

(38:20) Customization and Application Specificity

(42:24) Decentralizing Sequencers and Provers

(52:14) Hyperchains vs Cosmos Appchains

(57:00) ZK Stack ELI5 and Early Partners

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Resources:

zkSync

https://zksync.io/

https://twitter.com/zksync

ZK Credo

https://github.com/zksync/credo

ZK Stack Announcement

https://twitter.com/zksync/status/1673317167628967936

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Disclaimer: Nothing said on 0xResearch is a recommendation to buy or sell securities or tokens. This podcast is for informational purposes only, and any views expressed by anyone on the show are solely our opinions, not financial advice. Dan, Sam, and our guests may hold positions in the companies, funds, or projects discussed.