ZK Sync: The Engineering Challenges

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Zk-sync is a virtual machine optimized with the future in mind. The people that are probably affected most directly, particularly today, are the developers who are going to be building on ZK Sync. We have extensively documented areas that I think are unique to zk-sync and where we've made design decisions that deviate from what people might expect elsewhere. So for you know, this is sort of the culmination of two years plus of engineering work. But there's so much more to come as we really extend the system into the future.

Alex Gluchowski is the Co-founder and CEO of Matter Labs and the creator of zkSync. Anthony Rose is the head of engineering at Matter Labs and has a background in software and machine learning. Prior to joining Matter Labs, Anthony spent a number of years in the industry building teams at SpaceX.

In today’s episode, the four talk about zkSync’s massive announcement, they’ve launched their zkEVM to mainnet! They also delve into the engineering challenges, what zk unlocks, the difference between zkEVM vs Optimistic Rollups, what builders need to know, and of course…wen token?!

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------ Timestamps

0:00 Intro 8:15 zkSync’s Era Mainnet Launch 8:53 The Importance of zkSync Era 9:53 zkSync Era 13:53 Staged Roll-Out 18:50 zkSync Era Projects 21:14 Engineering Challenges 26:25 What Does zk Unlock? 28:16 zkEVMd vs Optimistic Rollups 36:35 How Low Can Gas Fees Go? 39:22 The Power of zkEVMs 48:58 How is zkSync Era Different? 53:08 New Risks to Pay Attention to 55:35 Path to Decentralization & Security 1:03:42 What Do Builders Need to Know? 1:05:36 Resources 1:07:12 Token?! 1:08:20 Closing & Disclaimers

------ Resources:

zkSync Website https://zksync.io/

Alex Gluchowski https://twitter.com/gluk64

Anthony Rose https://twitter.com/anthonykrose

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